| 1. | 74 - 13 = |
93
|
61
|
80
|
90
|
| 2. | 100 - 91 = |
3
|
5
|
9
|
4
|
| 3. | 89 - 54 = |
23
|
35
|
32
|
27
|
| 4. | 94 - 46 = |
36
|
20
|
29
|
48
|
| 5. | 56 - 12 = |
45
|
39
|
44
|
20
|
| 6. | 78 - 25 = |
53
|
86
|
100
|
97
|
| 7. | 100 - 46 = |
84
|
54
|
76
|
59
|
| 8. | 52 - 46 = |
6
|
3
|
2
|
10
|
| 9. | 83 - 18 = |
68
|
53
|
92
|
65
|
| 10. | 56 - 29 = |
33
|
43
|
29
|
27
|
| 11. | 67 - 20 = |
28
|
46
|
42
|
47
|
| 12. | 79 - 50 = |
41
|
24
|
29
|
50
|
| 1. | 74 - 13 = |
93
|
61
|
80
|
90
|
| 2. | 100 - 91 = |
3
|
5
|
9
|
4
|
| 3. | 89 - 54 = |
23
|
35
|
32
|
27
|
| 4. | 94 - 46 = |
36
|
20
|
29
|
48
|
| 5. | 56 - 12 = |
45
|
39
|
44
|
20
|
| 6. | 78 - 25 = |
53
|
86
|
100
|
97
|
| 7. | 100 - 46 = |
84
|
54
|
76
|
59
|
| 8. | 52 - 46 = |
6
|
3
|
2
|
10
|
| 9. | 83 - 18 = |
68
|
53
|
92
|
65
|
| 10. | 56 - 29 = |
33
|
43
|
29
|
27
|
| 11. | 67 - 20 = |
28
|
46
|
42
|
47
|
| 12. | 79 - 50 = |
41
|
24
|
29
|
50
|