| 1. | 18 - 13 = |
5
|
9
|
1
|
6
|
| 2. | 24 - 24 = |
7
|
10
|
9
|
0
|
| 3. | 10 - 9 = |
10
|
1
|
9
|
5
|
| 4. | 16 - 5 = |
14
|
12
|
16
|
11
|
| 5. | 16 - 13 = |
10
|
7
|
3
|
9
|
| 6. | 23 - 22 = |
7
|
6
|
5
|
1
|
| 7. | 21 - 13 = |
3
|
5
|
8
|
10
|
| 8. | 30 - 19 = |
11
|
17
|
13
|
19
|
| 9. | 11 - 10 = |
1
|
8
|
4
|
2
|
| 10. | 29 - 18 = |
13
|
16
|
18
|
11
|
| 11. | 15 - 3 = |
12
|
19
|
15
|
20
|
| 12. | 25 - 8 = |
19
|
17
|
11
|
12
|
| 1. | 18 - 13 = |
5
|
9
|
1
|
6
|
| 2. | 24 - 24 = |
7
|
10
|
9
|
0
|
| 3. | 10 - 9 = |
10
|
1
|
9
|
5
|
| 4. | 16 - 5 = |
14
|
12
|
16
|
11
|
| 5. | 16 - 13 = |
10
|
7
|
3
|
9
|
| 6. | 23 - 22 = |
7
|
6
|
5
|
1
|
| 7. | 21 - 13 = |
3
|
5
|
8
|
10
|
| 8. | 30 - 19 = |
11
|
17
|
13
|
19
|
| 9. | 11 - 10 = |
1
|
8
|
4
|
2
|
| 10. | 29 - 18 = |
13
|
16
|
18
|
11
|
| 11. | 15 - 3 = |
12
|
19
|
15
|
20
|
| 12. | 25 - 8 = |
19
|
17
|
11
|
12
|