1. | 89 - 58 = |
35
|
28
|
31
|
44
|
2. | 97 - 25 = |
71
|
98
|
58
|
72
|
3. | 56 - 48 = |
5
|
6
|
8
|
9
|
4. | 78 - 24 = |
54
|
100
|
62
|
81
|
5. | 82 - 28 = |
88
|
93
|
54
|
76
|
6. | 46 - 31 = |
11
|
19
|
17
|
15
|
7. | 78 - 11 = |
67
|
51
|
53
|
52
|
8. | 99 - 60 = |
27
|
39
|
44
|
49
|
9. | 91 - 37 = |
72
|
90
|
68
|
54
|
10. | 10 - 7 = |
1
|
2
|
3
|
10
|
11. | 81 - 10 = |
93
|
75
|
66
|
71
|
12. | 67 - 63 = |
6
|
8
|
4
|
1
|
1. | 89 - 58 = |
35
|
28
|
31
|
44
|
2. | 97 - 25 = |
71
|
98
|
58
|
72
|
3. | 56 - 48 = |
5
|
6
|
8
|
9
|
4. | 78 - 24 = |
54
|
100
|
62
|
81
|
5. | 82 - 28 = |
88
|
93
|
54
|
76
|
6. | 46 - 31 = |
11
|
19
|
17
|
15
|
7. | 78 - 11 = |
67
|
51
|
53
|
52
|
8. | 99 - 60 = |
27
|
39
|
44
|
49
|
9. | 91 - 37 = |
72
|
90
|
68
|
54
|
10. | 10 - 7 = |
1
|
2
|
3
|
10
|
11. | 81 - 10 = |
93
|
75
|
66
|
71
|
12. | 67 - 63 = |
6
|
8
|
4
|
1
|