it deals abut the process of subtracting fractions from mixed number... hope it will help you...

1. 3
4
2 2
5
5 3
8
1 2
9
3
1
7
4

2. 3
8
- = n2
9
3

3. 3
8
- = n2
9
3

4. 3
8
- = n2
9
3

5. 29
9
=
2
9
3 9x3+2
9
=

6. 3
8
72=
29
9
232
= 72
27

7. 232
72
27
72
- =n
232
72
27
72
- =
205
72
3
8
- = n2
9
3
=2
9
3 232
72
3
8
=
27
72

8. 205
72
72 205
2
- 144
61
or 61
72
2
61
72
2

9. 1
5
5
6
- = n
5 6

10. 3
10
2
5
- = n
2
7
5
14
- = n
2
3
3
7
- = n
3
1
5