| 1. | 25 - 20 = |
8
|
2
|
6
|
5
|
| 2. | 56 - 40 = |
10
|
16
|
19
|
18
|
| 3. | 159 - 56 = |
131
|
111
|
188
|
103
|
| 4. | 154 - 103 = |
86
|
51
|
53
|
70
|
| 5. | 171 - 156 = |
17
|
11
|
15
|
14
|
| 6. | 169 - 67 = |
116
|
102
|
127
|
114
|
| 7. | 198 - 133 = |
95
|
65
|
72
|
99
|
| 8. | 137 - 106 = |
29
|
40
|
31
|
38
|
| 9. | 190 - 46 = |
122
|
190
|
119
|
144
|
| 10. | 123 - 81 = |
42
|
49
|
28
|
25
|
| 11. | 154 - 120 = |
47
|
44
|
34
|
22
|
| 12. | 107 - 30 = |
77
|
53
|
71
|
84
|
| 1. | 25 - 20 = |
8
|
2
|
6
|
5
|
| 2. | 56 - 40 = |
10
|
16
|
19
|
18
|
| 3. | 159 - 56 = |
131
|
111
|
188
|
103
|
| 4. | 154 - 103 = |
86
|
51
|
53
|
70
|
| 5. | 171 - 156 = |
17
|
11
|
15
|
14
|
| 6. | 169 - 67 = |
116
|
102
|
127
|
114
|
| 7. | 198 - 133 = |
95
|
65
|
72
|
99
|
| 8. | 137 - 106 = |
29
|
40
|
31
|
38
|
| 9. | 190 - 46 = |
122
|
190
|
119
|
144
|
| 10. | 123 - 81 = |
42
|
49
|
28
|
25
|
| 11. | 154 - 120 = |
47
|
44
|
34
|
22
|
| 12. | 107 - 30 = |
77
|
53
|
71
|
84
|