| 1. | 97 - 45 = |
54
|
99
|
52
|
67
|
| 2. | 94 - 57 = |
32
|
22
|
36
|
37
|
| 3. | 47 - 34 = |
15
|
13
|
19
|
11
|
| 4. | 82 - 62 = |
20
|
12
|
19
|
14
|
| 5. | 58 - 32 = |
26
|
31
|
41
|
40
|
| 6. | 94 - 78 = |
16
|
19
|
20
|
13
|
| 7. | 90 - 41 = |
29
|
20
|
49
|
26
|
| 8. | 76 - 64 = |
12
|
16
|
11
|
17
|
| 9. | 77 - 62 = |
14
|
16
|
13
|
15
|
| 10. | 98 - 18 = |
80
|
94
|
52
|
99
|
| 11. | 84 - 14 = |
69
|
70
|
90
|
55
|
| 12. | 21 - 20 = |
8
|
7
|
4
|
1
|
| 1. | 97 - 45 = |
54
|
99
|
52
|
67
|
| 2. | 94 - 57 = |
32
|
22
|
36
|
37
|
| 3. | 47 - 34 = |
15
|
13
|
19
|
11
|
| 4. | 82 - 62 = |
20
|
12
|
19
|
14
|
| 5. | 58 - 32 = |
26
|
31
|
41
|
40
|
| 6. | 94 - 78 = |
16
|
19
|
20
|
13
|
| 7. | 90 - 41 = |
29
|
20
|
49
|
26
|
| 8. | 76 - 64 = |
12
|
16
|
11
|
17
|
| 9. | 77 - 62 = |
14
|
16
|
13
|
15
|
| 10. | 98 - 18 = |
80
|
94
|
52
|
99
|
| 11. | 84 - 14 = |
69
|
70
|
90
|
55
|
| 12. | 21 - 20 = |
8
|
7
|
4
|
1
|