SlideShare ist ein Scribd-Unternehmen logo
1 von 11
Downloaden Sie, um offline zu lesen
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 1
Word Problem Worksheet
& Solutions
Difficulty: BB-
Modelled after Ai Tong
P4 Mathematics CA1 2016
 Mock exam P6, P5, P4 test papers are based on the latest PSLE question format.
 The test concepts are modelled after CA1, SA1, CA2, SA2 past year papers set by top
schools.
 The degree of difficulty is the same as top school exam papers.
 The questions and diagrams are uniquely crafted by graduate teachers.
 Detailed step-by-step exam solutions with bar models or other diagrams are provided for
each questions.
 The papers are ranked by the degree of difficulty, from AAA which is onerous to AA+,
AA, AA-, which are challenging. The next levels are A+, A, A- which are demanding, and
they are followed by BBB+, BBB, BBB- which are difficult.
Intellectual Property Rights
The materials here are published by this site. Parents and tutors can download as many files as possible for personal use or for
lessons. If teachers or publishers wish to use our question banks for commercial distribution, please write to us for permission.
All rights reserved. No part of these pages may be used for any purpose other than personal use. Any reproduction, modification,
storage in a retrieval system or retransmission, without prior written permission, is strictly prohibited other than for personal use.
This is regardless whether the content is texts or images or whether the media is electronic, mechanical or otherwise.
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 2
Show your working clearly in the space provided for each question and write your answers in
the spaces provided.
35. 4 similar shirts and 1 wallet cost $270 altogether. The price of each shirt cost is twice as
much as that of each wallet. Find the cost of a shirt.
Ans: ___________________
36. Mr Gabriel has a large sack of sugar in his store. The sack of sugar weighs between 22
kg and 42 kg. If he filled them in packets of 3 kg each, he will have 2 kg of sugar left. If
he filled them into packets of 5 kg each, he will not have any sugar left. How much sugar
is in the large sack?
Ans: ___________________
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 3
37. The diagram below shows a small rectangle in a large rectangle. What is the area of the
shaded part?
Ans: ___________________
38. Cupcakes were sold in boxes of 4 for $5 per box. Ms Tracy required 45 cupcakes for a
party. Find the cost for her to buy enough cupcakes for the party.
Ans: ___________________
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 4
39. Mr Lucas owns a 96 m2
plot of land which is rectangular in shape. He wants to build a
wooden wall around the perimeter of the land. The breadth of the land is 8 m. The cost
of building the wall is $50 per meter. Find the amount Mr Lucas needs to pay to build the
wall.
Ans: ___________________
40. Mary bought some muffins. After giving
1
3
of the muffins to her friends and
1
9
of them to
her relatives, she had 305 muffins left. Find the number of muffins Mary bought.
Ans: ___________________
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 5
41. At first, Karen and Lily had a total of $1168. Karen spent $136 on a handphone. Lily
earned $184 working part time during the holidays. After that both had the same amount
of money. Find the amount Karen had at first.
Ans: ___________________
42. As shown in the figure below is the shape that is formed after a rectangular piece of
paper is folded. The figure is not drawn to scale.
(a) Find the area of the rectangular piece of paper.
(b) Find the perimeter of the rectangular piece of paper.
Ans: ___________________
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 6
43. A bookstore had 1024 comic books. During a sales event, every customer who bought 3
comic books was given an additional comic book for free. 158 customers bought 3 comic
books each. After that, the remaining comic books were packed equally into 8 boxes.
Find the number of comic books in each box.
Ans: ___________________
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 7
Answer Key
Subject: Primary 4 Maths – Word Problems
Paper: CA1 2016
35. $60
36. 35 kg
37. 160 cm2
38. $60
39. $2000
40. 549 muffins
41. $696
42. 42 cm
43. 49
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 8
35. 4 similar shirts and 1 wallet cost $270 altogether. The price of each shirt cost is twice as
much as that of each wallet. Find the cost of a shirt.
u = cost of a wallet
Total cost of wallet and shirts = u + 8u = 270
9u = 270
u = 270 ÷ 9 = $30
Cost of shirt = 2u = 2 x 30 = $60
36. Mr Gabriel has a large sack of sugar in his store. The sack of sugar weighs between 22
kg and 42 kg. If he filled them in packets of 3 kg each, he will have 2 kg of sugar left. If
he filled them into packets of 5 kg each, he will not have any sugar left. How much sugar
is in the large sack?
Multiple of 3 : 21, 24, 27, 30, 33, 36, 39
Multiple of 3 + 2 : 23, 26, 29, 32, 35, 38, 41
Multiple of 5: 25, 30, 35, 40
Total amount of sugar in the sack = 35 kg
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 9
37. The diagram below shows a small rectangle in a large rectangle. What is the area of the
shaded part?
Area of large rectangle = 12 x 15 = 180 cm2
Height of small rectangle = 12 ÷ 3 = 4 cm
Area of small rectangle = 5 x 4 = 20 cm2
Shaded area = 180 – 20 = 160 cm2
38. Cupcakes were sold in boxes of 4 for $5 per box. Ms Tracy required 45 cupcakes for a
party. Find the cost for her to buy enough cupcakes for the party.
Number of boxes = 45 ÷ 4 = 11 remainder 1, round up ≈ 12
Total cost = 12 x 5 = $60
39. Mr Lucas owns a 96 m2
plot of land which is rectangular in shape. He wants to build a
wooden wall around the perimeter of the land. The breadth of the land is 8 m. The cost
of building the wall is $50 per meter. Find the amount Mr Lucas needs to pay to build the
wall.
Length of land = 96 ÷ 8 = 12m
Perimeter of land = 2 x (8 + 12) = 2 x 20 = 40m
Cost of wall = 40 x 50 = $2000
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 10
40. Mary bought some muffins. After giving
1
3
of the muffins to her friends and
1
9
of them to
her relatives, she had 305 muffins left. Find the number of muffins Mary bought.
Fraction of remainder muffins = 9 – 3 – 1 = 5 parts
5 parts  305
1 part  305 ÷ 5 = 61
9 parts  61 x 9 = 549
Mary baked 549 muffins
41. At first, Karen and Lily had a total of $1168. Karen spent $136 on a handphone. Lily
earned $184 working part time during the holidays. After that both had the same amount
of money. Find the amount Karen had at first.
u = final amount of money Karen has
2u + 136 – 184 = 1168
2u = 1168 – 136 + 184 = 1120
u = 1120 ÷ 2 = 560
Karen’s initial amount of money = 560 + 136 = $696
P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong
Copyright © 2017 by sgtestpaper.com 11
42. As shown in the figure below is the shape that is formed after a rectangular piece of
paper is folded. The figure is not drawn to scale.
(a) Find the area of the rectangular piece of paper.
(b) Find the perimeter of the rectangular piece of paper.
(a) Length = 12 + 3 + 3 = 18 cm
Area of rectangular piece of paper = 18 x 3 = 54 cm2
(b) Perimeter of piece of paper = 2 x (18 + 3) = 2 x 21 = 42 cm
43. A bookstore had 1024 comic books. During a sales event, every customer who bought 3
comic books was given an additional comic book for free. 158 customers bought 3 comic
books each. After that, the remaining comic books were packed equally into 8 boxes.
Find the number of comic books in each box.
Total comic books distributed out = 158 x (3 + 1) = 632
Number of remaining comic books = 1024 – 632 = 392
Number of comic books per box = 392 ÷ 8 = 49

Weitere ähnliche Inhalte

Was ist angesagt?

Key to Geometry - 3
Key to Geometry - 3Key to Geometry - 3
Key to Geometry - 3Irene Linsky
 
Virut hoc pham van ty
Virut hoc   pham van tyVirut hoc   pham van ty
Virut hoc pham van tyHuy Hoang
 
TTF.INF.VOL2.01
TTF.INF.VOL2.01TTF.INF.VOL2.01
TTF.INF.VOL2.01Arcee327
 
Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)
Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)
Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)haic2hv.net
 
Singapore Math - 6B - Textbook
Singapore Math - 6B - TextbookSingapore Math - 6B - Textbook
Singapore Math - 6B - TextbookIrene Linsky
 
Singapore Math 4B - Textbook
Singapore Math 4B - TextbookSingapore Math 4B - Textbook
Singapore Math 4B - TextbookIrene Linsky
 
Singapore Math - 5B - Workbook
Singapore Math -  5B - WorkbookSingapore Math -  5B - Workbook
Singapore Math - 5B - WorkbookIrene Linsky
 
Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)
Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)
Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)mimio_azerbaijan
 
BỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀ
BỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀBỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀ
BỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀBồi dưỡng Toán lớp 6
 
Inspirations FW25-26 trend book
Inspirations FW25-26 trend bookInspirations FW25-26 trend book
Inspirations FW25-26 trend bookPeclers Paris
 
children's picture dictionary
 children's picture dictionary children's picture dictionary
children's picture dictionaryelena_moreno
 
Tuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy Thích
Tuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy ThíchTuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy Thích
Tuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy ThíchBồi dưỡng Toán lớp 6
 
KS1 Maths evening 2017
KS1 Maths evening 2017KS1 Maths evening 2017
KS1 Maths evening 2017Sandygate
 
Faithful elephants
Faithful elephantsFaithful elephants
Faithful elephantsrgreif
 

Was ist angesagt? (20)

Key to Geometry - 3
Key to Geometry - 3Key to Geometry - 3
Key to Geometry - 3
 
Division
DivisionDivision
Division
 
Queen songbook 1 partituras
Queen   songbook 1 partiturasQueen   songbook 1 partituras
Queen songbook 1 partituras
 
Tr.Reference 29.ppt
Tr.Reference 29.pptTr.Reference 29.ppt
Tr.Reference 29.ppt
 
Virut hoc pham van ty
Virut hoc   pham van tyVirut hoc   pham van ty
Virut hoc pham van ty
 
TTF.INF.VOL2.01
TTF.INF.VOL2.01TTF.INF.VOL2.01
TTF.INF.VOL2.01
 
Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)
Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)
Đề thi toán học Hoa Kỳ AMC8 từ 2010-2023 (bản xem thử)
 
Singapore Math - 6B - Textbook
Singapore Math - 6B - TextbookSingapore Math - 6B - Textbook
Singapore Math - 6B - Textbook
 
Singapore Math 4B - Textbook
Singapore Math 4B - TextbookSingapore Math 4B - Textbook
Singapore Math 4B - Textbook
 
Singapore Math - 5B - Workbook
Singapore Math -  5B - WorkbookSingapore Math -  5B - Workbook
Singapore Math - 5B - Workbook
 
Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)
Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)
Toplama, çıxma, vurma və bölmə əməlləri. (Tapşırıqlar toplusu)
 
BỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀ
BỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀBỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀ
BỒI DƯỠNG TOÁN QUỐC TẾ LỚP 2, 3 QUA 14 CHUYÊN ĐỀ
 
Inspirations FW25-26 trend book
Inspirations FW25-26 trend bookInspirations FW25-26 trend book
Inspirations FW25-26 trend book
 
children's picture dictionary
 children's picture dictionary children's picture dictionary
children's picture dictionary
 
Divisibility rules
Divisibility rulesDivisibility rules
Divisibility rules
 
Tuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy Thích
Tuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy ThíchTuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy Thích
Tuyển tập 22 chuyên đề bồi dưỡng HSG môn Toán lớp 6 - Toán Thầy Thích
 
Chuyên đề TBC lớp 4
Chuyên đề TBC lớp 4Chuyên đề TBC lớp 4
Chuyên đề TBC lớp 4
 
KS1 Maths evening 2017
KS1 Maths evening 2017KS1 Maths evening 2017
KS1 Maths evening 2017
 
Faithful elephants
Faithful elephantsFaithful elephants
Faithful elephants
 
164 bài toán lớp 2
164 bài toán lớp 2164 bài toán lớp 2
164 bài toán lớp 2
 

Ähnlich wie P4 maths ca1_2016_word_problems_solutions_modelled_after_ai_tong

P4 maths ca1_2016_word_problems_solutions_modelled_after_rosyth
P4 maths ca1_2016_word_problems_solutions_modelled_after_rosythP4 maths ca1_2016_word_problems_solutions_modelled_after_rosyth
P4 maths ca1_2016_word_problems_solutions_modelled_after_rosythmanny2512
 
Week 2 Numeracy Hei Mahi final.pptx
Week 2 Numeracy Hei Mahi final.pptxWeek 2 Numeracy Hei Mahi final.pptx
Week 2 Numeracy Hei Mahi final.pptxMichaelC68
 
8 step model drawing
8 step model drawing8 step model drawing
8 step model drawingSitiIshak7
 
GRADE 4 SESSION 3.pptx
GRADE 4 SESSION 3.pptxGRADE 4 SESSION 3.pptx
GRADE 4 SESSION 3.pptxLuisSalenga1
 
How to Ace PSLE Maths
How to Ace PSLE MathsHow to Ace PSLE Maths
How to Ace PSLE MathsJimmy Keng
 
Mentari Upper Primary Number Sense
Mentari Upper Primary Number SenseMentari Upper Primary Number Sense
Mentari Upper Primary Number SenseJimmy Keng
 
Final review 2
Final review 2Final review 2
Final review 2mlabuski
 
Chapter 2 inquiry_lab_presentation_course_3 (1)
Chapter 2 inquiry_lab_presentation_course_3 (1)Chapter 2 inquiry_lab_presentation_course_3 (1)
Chapter 2 inquiry_lab_presentation_course_3 (1)wzuri
 
(8) Inquiry Lab - Solve Two-Step Equations
(8) Inquiry Lab - Solve Two-Step Equations(8) Inquiry Lab - Solve Two-Step Equations
(8) Inquiry Lab - Solve Two-Step Equationswzuri
 
Math 4-Q2 Week 3.pptx
Math 4-Q2 Week 3.pptxMath 4-Q2 Week 3.pptx
Math 4-Q2 Week 3.pptxkaren101484
 
End of module 2 assessment review
End of module 2 assessment reviewEnd of module 2 assessment review
End of module 2 assessment reviewmlabuski
 
Algebra 1. 9.19 Review. proportions.absolute value.equations
Algebra 1.  9.19 Review. proportions.absolute value.equationsAlgebra 1.  9.19 Review. proportions.absolute value.equations
Algebra 1. 9.19 Review. proportions.absolute value.equationsdmatkeson21
 
Surviving Math! 3
Surviving Math! 3Surviving Math! 3
Surviving Math! 3Jimmy Keng
 
New Teacher Institute 2013
New Teacher Institute 2013New Teacher Institute 2013
New Teacher Institute 2013Kimberly Beane
 
Algebra 1. 9.12 Lesson. Proportions
Algebra 1. 9.12 Lesson. ProportionsAlgebra 1. 9.12 Lesson. Proportions
Algebra 1. 9.12 Lesson. Proportionsdmatkeson21
 

Ähnlich wie P4 maths ca1_2016_word_problems_solutions_modelled_after_ai_tong (20)

P4 maths ca1_2016_word_problems_solutions_modelled_after_rosyth
P4 maths ca1_2016_word_problems_solutions_modelled_after_rosythP4 maths ca1_2016_word_problems_solutions_modelled_after_rosyth
P4 maths ca1_2016_word_problems_solutions_modelled_after_rosyth
 
Week 2 Numeracy Hei Mahi final.pptx
Week 2 Numeracy Hei Mahi final.pptxWeek 2 Numeracy Hei Mahi final.pptx
Week 2 Numeracy Hei Mahi final.pptx
 
8 step model drawing
8 step model drawing8 step model drawing
8 step model drawing
 
GRADE 4 SESSION 3.pptx
GRADE 4 SESSION 3.pptxGRADE 4 SESSION 3.pptx
GRADE 4 SESSION 3.pptx
 
How to Ace PSLE Maths
How to Ace PSLE MathsHow to Ace PSLE Maths
How to Ace PSLE Maths
 
Mentari Upper Primary Number Sense
Mentari Upper Primary Number SenseMentari Upper Primary Number Sense
Mentari Upper Primary Number Sense
 
Final review 2
Final review 2Final review 2
Final review 2
 
Chapter 2 inquiry_lab_presentation_course_3 (1)
Chapter 2 inquiry_lab_presentation_course_3 (1)Chapter 2 inquiry_lab_presentation_course_3 (1)
Chapter 2 inquiry_lab_presentation_course_3 (1)
 
(8) Inquiry Lab - Solve Two-Step Equations
(8) Inquiry Lab - Solve Two-Step Equations(8) Inquiry Lab - Solve Two-Step Equations
(8) Inquiry Lab - Solve Two-Step Equations
 
Math 4-Q2 Week 3.pptx
Math 4-Q2 Week 3.pptxMath 4-Q2 Week 3.pptx
Math 4-Q2 Week 3.pptx
 
Outreach p5-math
Outreach p5-mathOutreach p5-math
Outreach p5-math
 
Outreach p5-math@
Outreach p5-math@Outreach p5-math@
Outreach p5-math@
 
End of module 2 assessment review
End of module 2 assessment reviewEnd of module 2 assessment review
End of module 2 assessment review
 
Practice frp .pdf
Practice frp .pdfPractice frp .pdf
Practice frp .pdf
 
Algebra 1. 9.19 Review. proportions.absolute value.equations
Algebra 1.  9.19 Review. proportions.absolute value.equationsAlgebra 1.  9.19 Review. proportions.absolute value.equations
Algebra 1. 9.19 Review. proportions.absolute value.equations
 
Surviving Math! 3
Surviving Math! 3Surviving Math! 3
Surviving Math! 3
 
Common Core Unpacked Grade 4
Common Core Unpacked Grade 4Common Core Unpacked Grade 4
Common Core Unpacked Grade 4
 
3 math lm q2
3 math lm q23 math lm q2
3 math lm q2
 
New Teacher Institute 2013
New Teacher Institute 2013New Teacher Institute 2013
New Teacher Institute 2013
 
Algebra 1. 9.12 Lesson. Proportions
Algebra 1. 9.12 Lesson. ProportionsAlgebra 1. 9.12 Lesson. Proportions
Algebra 1. 9.12 Lesson. Proportions
 

Mehr von manny2512

Time and money
Time and moneyTime and money
Time and moneymanny2512
 
Formulación inorgánica. ejercicios (1)
Formulación inorgánica. ejercicios (1)Formulación inorgánica. ejercicios (1)
Formulación inorgánica. ejercicios (1)manny2512
 
Oxford primary skills_6_-_book
Oxford primary skills_6_-_bookOxford primary skills_6_-_book
Oxford primary skills_6_-_bookmanny2512
 
Oxford primary skills_5_-_key
Oxford primary skills_5_-_keyOxford primary skills_5_-_key
Oxford primary skills_5_-_keymanny2512
 
Oxford primary skills_5_-_book
Oxford primary skills_5_-_bookOxford primary skills_5_-_book
Oxford primary skills_5_-_bookmanny2512
 
Oxford primary skills_4_-_book
Oxford primary skills_4_-_bookOxford primary skills_4_-_book
Oxford primary skills_4_-_bookmanny2512
 
Oxford primary skills_3_-_book
Oxford primary skills_3_-_bookOxford primary skills_3_-_book
Oxford primary skills_3_-_bookmanny2512
 
Oxford primary skills_2_-_book
Oxford primary skills_2_-_bookOxford primary skills_2_-_book
Oxford primary skills_2_-_bookmanny2512
 
Oxford primary skills_1_-_book
Oxford primary skills_1_-_bookOxford primary skills_1_-_book
Oxford primary skills_1_-_bookmanny2512
 

Mehr von manny2512 (10)

Time and money
Time and moneyTime and money
Time and money
 
Formulación inorgánica. ejercicios (1)
Formulación inorgánica. ejercicios (1)Formulación inorgánica. ejercicios (1)
Formulación inorgánica. ejercicios (1)
 
Oxford primary skills_6_-_book
Oxford primary skills_6_-_bookOxford primary skills_6_-_book
Oxford primary skills_6_-_book
 
Oxford primary skills_5_-_key
Oxford primary skills_5_-_keyOxford primary skills_5_-_key
Oxford primary skills_5_-_key
 
Oxford primary skills_5_-_book
Oxford primary skills_5_-_bookOxford primary skills_5_-_book
Oxford primary skills_5_-_book
 
Oxford primary skills_4_-_book
Oxford primary skills_4_-_bookOxford primary skills_4_-_book
Oxford primary skills_4_-_book
 
Oxford primary skills_3_-_book
Oxford primary skills_3_-_bookOxford primary skills_3_-_book
Oxford primary skills_3_-_book
 
Oxford primary skills_2_-_book
Oxford primary skills_2_-_bookOxford primary skills_2_-_book
Oxford primary skills_2_-_book
 
Oxford primary skills_1_-_book
Oxford primary skills_1_-_bookOxford primary skills_1_-_book
Oxford primary skills_1_-_book
 
Vanity fair
Vanity fairVanity fair
Vanity fair
 

Kürzlich hochgeladen

Sports & Fitness Value Added Course FY..
Sports & Fitness Value Added Course FY..Sports & Fitness Value Added Course FY..
Sports & Fitness Value Added Course FY..Disha Kariya
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxiammrhaywood
 
psychiatric nursing HISTORY COLLECTION .docx
psychiatric  nursing HISTORY  COLLECTION  .docxpsychiatric  nursing HISTORY  COLLECTION  .docx
psychiatric nursing HISTORY COLLECTION .docxPoojaSen20
 
fourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writingfourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writingTeacherCyreneCayanan
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxDenish Jangid
 
Unit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptxUnit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptxVishalSingh1417
 
Measures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SDMeasures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SDThiyagu K
 
Unit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptxUnit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptxVishalSingh1417
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsTechSoup
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfAdmir Softic
 
SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...
SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...
SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...KokoStevan
 
How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17Celine George
 
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...christianmathematics
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdfQucHHunhnh
 
Making and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdfMaking and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdfChris Hunter
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactPECB
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhikauryashika82
 
Holdier Curriculum Vitae (April 2024).pdf
Holdier Curriculum Vitae (April 2024).pdfHoldier Curriculum Vitae (April 2024).pdf
Holdier Curriculum Vitae (April 2024).pdfagholdier
 
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...EduSkills OECD
 

Kürzlich hochgeladen (20)

Sports & Fitness Value Added Course FY..
Sports & Fitness Value Added Course FY..Sports & Fitness Value Added Course FY..
Sports & Fitness Value Added Course FY..
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
 
psychiatric nursing HISTORY COLLECTION .docx
psychiatric  nursing HISTORY  COLLECTION  .docxpsychiatric  nursing HISTORY  COLLECTION  .docx
psychiatric nursing HISTORY COLLECTION .docx
 
fourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writingfourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writing
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
 
Unit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptxUnit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptx
 
Measures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SDMeasures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SD
 
Unit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptxUnit-V; Pricing (Pharma Marketing Management).pptx
Unit-V; Pricing (Pharma Marketing Management).pptx
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The Basics
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdf
 
SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...
SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...
SECOND SEMESTER TOPIC COVERAGE SY 2023-2024 Trends, Networks, and Critical Th...
 
Mehran University Newsletter Vol-X, Issue-I, 2024
Mehran University Newsletter Vol-X, Issue-I, 2024Mehran University Newsletter Vol-X, Issue-I, 2024
Mehran University Newsletter Vol-X, Issue-I, 2024
 
How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17How to Give a Domain for a Field in Odoo 17
How to Give a Domain for a Field in Odoo 17
 
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
 
Making and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdfMaking and Justifying Mathematical Decisions.pdf
Making and Justifying Mathematical Decisions.pdf
 
Beyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global ImpactBeyond the EU: DORA and NIS 2 Directive's Global Impact
Beyond the EU: DORA and NIS 2 Directive's Global Impact
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
 
Holdier Curriculum Vitae (April 2024).pdf
Holdier Curriculum Vitae (April 2024).pdfHoldier Curriculum Vitae (April 2024).pdf
Holdier Curriculum Vitae (April 2024).pdf
 
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
 

P4 maths ca1_2016_word_problems_solutions_modelled_after_ai_tong

  • 1. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 1 Word Problem Worksheet & Solutions Difficulty: BB- Modelled after Ai Tong P4 Mathematics CA1 2016  Mock exam P6, P5, P4 test papers are based on the latest PSLE question format.  The test concepts are modelled after CA1, SA1, CA2, SA2 past year papers set by top schools.  The degree of difficulty is the same as top school exam papers.  The questions and diagrams are uniquely crafted by graduate teachers.  Detailed step-by-step exam solutions with bar models or other diagrams are provided for each questions.  The papers are ranked by the degree of difficulty, from AAA which is onerous to AA+, AA, AA-, which are challenging. The next levels are A+, A, A- which are demanding, and they are followed by BBB+, BBB, BBB- which are difficult. Intellectual Property Rights The materials here are published by this site. Parents and tutors can download as many files as possible for personal use or for lessons. If teachers or publishers wish to use our question banks for commercial distribution, please write to us for permission. All rights reserved. No part of these pages may be used for any purpose other than personal use. Any reproduction, modification, storage in a retrieval system or retransmission, without prior written permission, is strictly prohibited other than for personal use. This is regardless whether the content is texts or images or whether the media is electronic, mechanical or otherwise.
  • 2. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 2 Show your working clearly in the space provided for each question and write your answers in the spaces provided. 35. 4 similar shirts and 1 wallet cost $270 altogether. The price of each shirt cost is twice as much as that of each wallet. Find the cost of a shirt. Ans: ___________________ 36. Mr Gabriel has a large sack of sugar in his store. The sack of sugar weighs between 22 kg and 42 kg. If he filled them in packets of 3 kg each, he will have 2 kg of sugar left. If he filled them into packets of 5 kg each, he will not have any sugar left. How much sugar is in the large sack? Ans: ___________________
  • 3. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 3 37. The diagram below shows a small rectangle in a large rectangle. What is the area of the shaded part? Ans: ___________________ 38. Cupcakes were sold in boxes of 4 for $5 per box. Ms Tracy required 45 cupcakes for a party. Find the cost for her to buy enough cupcakes for the party. Ans: ___________________
  • 4. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 4 39. Mr Lucas owns a 96 m2 plot of land which is rectangular in shape. He wants to build a wooden wall around the perimeter of the land. The breadth of the land is 8 m. The cost of building the wall is $50 per meter. Find the amount Mr Lucas needs to pay to build the wall. Ans: ___________________ 40. Mary bought some muffins. After giving 1 3 of the muffins to her friends and 1 9 of them to her relatives, she had 305 muffins left. Find the number of muffins Mary bought. Ans: ___________________
  • 5. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 5 41. At first, Karen and Lily had a total of $1168. Karen spent $136 on a handphone. Lily earned $184 working part time during the holidays. After that both had the same amount of money. Find the amount Karen had at first. Ans: ___________________ 42. As shown in the figure below is the shape that is formed after a rectangular piece of paper is folded. The figure is not drawn to scale. (a) Find the area of the rectangular piece of paper. (b) Find the perimeter of the rectangular piece of paper. Ans: ___________________
  • 6. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 6 43. A bookstore had 1024 comic books. During a sales event, every customer who bought 3 comic books was given an additional comic book for free. 158 customers bought 3 comic books each. After that, the remaining comic books were packed equally into 8 boxes. Find the number of comic books in each box. Ans: ___________________
  • 7. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 7 Answer Key Subject: Primary 4 Maths – Word Problems Paper: CA1 2016 35. $60 36. 35 kg 37. 160 cm2 38. $60 39. $2000 40. 549 muffins 41. $696 42. 42 cm 43. 49
  • 8. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 8 35. 4 similar shirts and 1 wallet cost $270 altogether. The price of each shirt cost is twice as much as that of each wallet. Find the cost of a shirt. u = cost of a wallet Total cost of wallet and shirts = u + 8u = 270 9u = 270 u = 270 ÷ 9 = $30 Cost of shirt = 2u = 2 x 30 = $60 36. Mr Gabriel has a large sack of sugar in his store. The sack of sugar weighs between 22 kg and 42 kg. If he filled them in packets of 3 kg each, he will have 2 kg of sugar left. If he filled them into packets of 5 kg each, he will not have any sugar left. How much sugar is in the large sack? Multiple of 3 : 21, 24, 27, 30, 33, 36, 39 Multiple of 3 + 2 : 23, 26, 29, 32, 35, 38, 41 Multiple of 5: 25, 30, 35, 40 Total amount of sugar in the sack = 35 kg
  • 9. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 9 37. The diagram below shows a small rectangle in a large rectangle. What is the area of the shaded part? Area of large rectangle = 12 x 15 = 180 cm2 Height of small rectangle = 12 ÷ 3 = 4 cm Area of small rectangle = 5 x 4 = 20 cm2 Shaded area = 180 – 20 = 160 cm2 38. Cupcakes were sold in boxes of 4 for $5 per box. Ms Tracy required 45 cupcakes for a party. Find the cost for her to buy enough cupcakes for the party. Number of boxes = 45 ÷ 4 = 11 remainder 1, round up ≈ 12 Total cost = 12 x 5 = $60 39. Mr Lucas owns a 96 m2 plot of land which is rectangular in shape. He wants to build a wooden wall around the perimeter of the land. The breadth of the land is 8 m. The cost of building the wall is $50 per meter. Find the amount Mr Lucas needs to pay to build the wall. Length of land = 96 ÷ 8 = 12m Perimeter of land = 2 x (8 + 12) = 2 x 20 = 40m Cost of wall = 40 x 50 = $2000
  • 10. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 10 40. Mary bought some muffins. After giving 1 3 of the muffins to her friends and 1 9 of them to her relatives, she had 305 muffins left. Find the number of muffins Mary bought. Fraction of remainder muffins = 9 – 3 – 1 = 5 parts 5 parts  305 1 part  305 ÷ 5 = 61 9 parts  61 x 9 = 549 Mary baked 549 muffins 41. At first, Karen and Lily had a total of $1168. Karen spent $136 on a handphone. Lily earned $184 working part time during the holidays. After that both had the same amount of money. Find the amount Karen had at first. u = final amount of money Karen has 2u + 136 – 184 = 1168 2u = 1168 – 136 + 184 = 1120 u = 1120 ÷ 2 = 560 Karen’s initial amount of money = 560 + 136 = $696
  • 11. P4 Maths CA1 2014 Grade BB- Paper 2 Word Problems – Modelled after Ai Tong Copyright © 2017 by sgtestpaper.com 11 42. As shown in the figure below is the shape that is formed after a rectangular piece of paper is folded. The figure is not drawn to scale. (a) Find the area of the rectangular piece of paper. (b) Find the perimeter of the rectangular piece of paper. (a) Length = 12 + 3 + 3 = 18 cm Area of rectangular piece of paper = 18 x 3 = 54 cm2 (b) Perimeter of piece of paper = 2 x (18 + 3) = 2 x 21 = 42 cm 43. A bookstore had 1024 comic books. During a sales event, every customer who bought 3 comic books was given an additional comic book for free. 158 customers bought 3 comic books each. After that, the remaining comic books were packed equally into 8 boxes. Find the number of comic books in each box. Total comic books distributed out = 158 x (3 + 1) = 632 Number of remaining comic books = 1024 – 632 = 392 Number of comic books per box = 392 ÷ 8 = 49