| 1. | 91 - 24 = |
88
|
68
|
67
|
87
|
| 2. | 162 - 81 = |
63
|
81
|
72
|
87
|
| 3. | 56 - 20 = |
47
|
26
|
36
|
41
|
| 4. | 114 - 111 = |
7
|
6
|
3
|
9
|
| 5. | 103 - 44 = |
86
|
59
|
98
|
79
|
| 6. | 123 - 101 = |
36
|
29
|
22
|
39
|
| 7. | 129 - 85 = |
42
|
35
|
40
|
44
|
| 8. | 178 - 84 = |
72
|
87
|
94
|
80
|
| 9. | 110 - 61 = |
24
|
20
|
49
|
44
|
| 10. | 52 - 37 = |
11
|
20
|
17
|
15
|
| 11. | 111 - 72 = |
39
|
20
|
46
|
42
|
| 12. | 153 - 93 = |
87
|
60
|
93
|
78
|
| 1. | 91 - 24 = |
88
|
68
|
67
|
87
|
| 2. | 162 - 81 = |
63
|
81
|
72
|
87
|
| 3. | 56 - 20 = |
47
|
26
|
36
|
41
|
| 4. | 114 - 111 = |
7
|
6
|
3
|
9
|
| 5. | 103 - 44 = |
86
|
59
|
98
|
79
|
| 6. | 123 - 101 = |
36
|
29
|
22
|
39
|
| 7. | 129 - 85 = |
42
|
35
|
40
|
44
|
| 8. | 178 - 84 = |
72
|
87
|
94
|
80
|
| 9. | 110 - 61 = |
24
|
20
|
49
|
44
|
| 10. | 52 - 37 = |
11
|
20
|
17
|
15
|
| 11. | 111 - 72 = |
39
|
20
|
46
|
42
|
| 12. | 153 - 93 = |
87
|
60
|
93
|
78
|