| 1. | 29 - 18 = |
18
|
13
|
15
|
11
|
| 2. | 25 - 16 = |
1
|
3
|
8
|
9
|
| 3. | 23 - 5 = |
11
|
17
|
18
|
16
|
| 4. | 26 - 6 = |
17
|
20
|
12
|
13
|
| 5. | 22 - 2 = |
13
|
16
|
11
|
20
|
| 6. | 27 - 13 = |
17
|
18
|
14
|
13
|
| 7. | 10 - 7 = |
10
|
7
|
8
|
3
|
| 8. | 18 - 10 = |
9
|
4
|
3
|
8
|
| 9. | 21 - 18 = |
6
|
7
|
4
|
3
|
| 10. | 21 - 5 = |
19
|
12
|
16
|
11
|
| 11. | 23 - 5 = |
18
|
14
|
17
|
10
|
| 12. | 22 - 2 = |
18
|
20
|
15
|
10
|
| 1. | 29 - 18 = |
18
|
13
|
15
|
11
|
| 2. | 25 - 16 = |
1
|
3
|
8
|
9
|
| 3. | 23 - 5 = |
11
|
17
|
18
|
16
|
| 4. | 26 - 6 = |
17
|
20
|
12
|
13
|
| 5. | 22 - 2 = |
13
|
16
|
11
|
20
|
| 6. | 27 - 13 = |
17
|
18
|
14
|
13
|
| 7. | 10 - 7 = |
10
|
7
|
8
|
3
|
| 8. | 18 - 10 = |
9
|
4
|
3
|
8
|
| 9. | 21 - 18 = |
6
|
7
|
4
|
3
|
| 10. | 21 - 5 = |
19
|
12
|
16
|
11
|
| 11. | 23 - 5 = |
18
|
14
|
17
|
10
|
| 12. | 22 - 2 = |
18
|
20
|
15
|
10
|