| 1. | 91 - 6 = |
85
|
92
|
65
|
75
|
| 2. | 94 - 4 = |
90
|
62
|
64
|
89
|
| 3. | 97 - 76 = |
47
|
40
|
21
|
26
|
| 4. | 47 - 3 = |
44
|
30
|
47
|
37
|
| 5. | 51 - 41 = |
8
|
10
|
7
|
2
|
| 6. | 22 - 22 = |
7
|
4
|
6
|
0
|
| 7. | 76 - 63 = |
13
|
15
|
11
|
19
|
| 8. | 89 - 3 = |
68
|
91
|
97
|
86
|
| 9. | 77 - 66 = |
11
|
13
|
14
|
12
|
| 10. | 52 - 21 = |
31
|
47
|
44
|
30
|
| 11. | 97 - 79 = |
18
|
15
|
16
|
19
|
| 12. | 72 - 46 = |
42
|
46
|
26
|
50
|
| 1. | 91 - 6 = |
85
|
92
|
65
|
75
|
| 2. | 94 - 4 = |
90
|
62
|
64
|
89
|
| 3. | 97 - 76 = |
47
|
40
|
21
|
26
|
| 4. | 47 - 3 = |
44
|
30
|
47
|
37
|
| 5. | 51 - 41 = |
8
|
10
|
7
|
2
|
| 6. | 22 - 22 = |
7
|
4
|
6
|
0
|
| 7. | 76 - 63 = |
13
|
15
|
11
|
19
|
| 8. | 89 - 3 = |
68
|
91
|
97
|
86
|
| 9. | 77 - 66 = |
11
|
13
|
14
|
12
|
| 10. | 52 - 21 = |
31
|
47
|
44
|
30
|
| 11. | 97 - 79 = |
18
|
15
|
16
|
19
|
| 12. | 72 - 46 = |
42
|
46
|
26
|
50
|