1. | 19 - 5 = |
14
|
13
|
17
|
19
|
2. | 19 - 10 = |
7
|
9
|
5
|
3
|
3. | 12 - 5 = |
6
|
9
|
5
|
7
|
4. | 19 - 15 = |
4
|
7
|
10
|
2
|
5. | 10 - 6 = |
9
|
8
|
1
|
4
|
6. | 16 - 2 = |
11
|
15
|
14
|
17
|
7. | 14 - 14 = |
0
|
8
|
3
|
4
|
8. | 14 - 5 = |
4
|
8
|
7
|
9
|
9. | 20 - 17 = |
5
|
6
|
3
|
10
|
10. | 12 - 5 = |
9
|
7
|
3
|
5
|
11. | 8 - 2 = |
4
|
10
|
5
|
6
|
12. | 20 - 16 = |
6
|
1
|
4
|
5
|
1. | 19 - 5 = |
14
|
13
|
17
|
19
|
2. | 19 - 10 = |
7
|
9
|
5
|
3
|
3. | 12 - 5 = |
6
|
9
|
5
|
7
|
4. | 19 - 15 = |
4
|
7
|
10
|
2
|
5. | 10 - 6 = |
9
|
8
|
1
|
4
|
6. | 16 - 2 = |
11
|
15
|
14
|
17
|
7. | 14 - 14 = |
0
|
8
|
3
|
4
|
8. | 14 - 5 = |
4
|
8
|
7
|
9
|
9. | 20 - 17 = |
5
|
6
|
3
|
10
|
10. | 12 - 5 = |
9
|
7
|
3
|
5
|
11. | 8 - 2 = |
4
|
10
|
5
|
6
|
12. | 20 - 16 = |
6
|
1
|
4
|
5
|