1. On Unit 2: decimals and large/small numbers Hosted by: Mr. Fenstermacher Jeopardy

2. 100 100 200 200 400 400 300 400 Powers of 10 Large Numbers Small Numbers Comparing numbers ( >, <, = ) 300 300 300 200 400 200 100 500 500 500 500 100

3. Row 1, Col 1 Write 10 4 power. 10,000

4. 1,2 Write 2,700,000,000 in number and word notation. 2.7 billion

5. 1,3 Write in standard notation: 10 -7 0.0000001

6. 1,4 2.4 milllion_____2,004,000 >

7. 2,1 Identify the power of 10, then solve using the slide method: .345 * 100 34.5

8. 2,2 Write the following nuber in standard notation: 4.5 million 4,500,000

9. 2,3 What place value is the 9 in? 1.438976 Ten thousandths

10. 2,4 5 thousandths______0.00009 >

11. 3,1 Identify the power of 10, then solve using the slide method: 48.6 * 0.0001 0.00486

12. 3,2 Write the following number in scientific notation: 1,340,000 1.34*10 6

13. 3,3 Write as an exponential power of 10: 0.000001 10 -6

14. 3,4 3.6*10 3 _____36,000 <

15. 4,1 Write 1,000,000 in exponent form. 10 6

16. 4,2 Write in standard notation: 5.67*10 4 56,700

17. 4,3 Be able to say this decimal correctly: 1.56789 One and fifty six thousand, seven hundred eighty nine hundred thousandths

18. 4,4 10 8 ____100,000,000 =

19. 5,1 Write in exponent form: 0.00001 10 -5

20. 5,2 Write in number and word notation: 3,570,000,000,000 3.57 Trillion

21. 5,3 Write in expanded notation (repeated factors): 10 -3 1/10 * 1/10 * 1/10

22. 5,4 3,500,000,000,000_____35 hundred billion >