| 1. | 173 - 25 = |
143
|
105
|
172
|
148
|
| 2. | 94 - 51 = |
44
|
43
|
50
|
45
|
| 3. | 82 - 23 = |
75
|
58
|
50
|
59
|
| 4. | 179 - 159 = |
18
|
10
|
20
|
14
|
| 5. | 81 - 79 = |
2
|
9
|
5
|
4
|
| 6. | 96 - 91 = |
3
|
9
|
5
|
8
|
| 7. | 164 - 49 = |
141
|
176
|
153
|
115
|
| 8. | 179 - 50 = |
129
|
167
|
137
|
189
|
| 9. | 191 - 97 = |
99
|
92
|
94
|
74
|
| 10. | 71 - 59 = |
13
|
17
|
12
|
11
|
| 11. | 140 - 133 = |
9
|
4
|
3
|
7
|
| 12. | 160 - 74 = |
77
|
80
|
86
|
100
|
| 1. | 173 - 25 = |
143
|
105
|
172
|
148
|
| 2. | 94 - 51 = |
44
|
43
|
50
|
45
|
| 3. | 82 - 23 = |
75
|
58
|
50
|
59
|
| 4. | 179 - 159 = |
18
|
10
|
20
|
14
|
| 5. | 81 - 79 = |
2
|
9
|
5
|
4
|
| 6. | 96 - 91 = |
3
|
9
|
5
|
8
|
| 7. | 164 - 49 = |
141
|
176
|
153
|
115
|
| 8. | 179 - 50 = |
129
|
167
|
137
|
189
|
| 9. | 191 - 97 = |
99
|
92
|
94
|
74
|
| 10. | 71 - 59 = |
13
|
17
|
12
|
11
|
| 11. | 140 - 133 = |
9
|
4
|
3
|
7
|
| 12. | 160 - 74 = |
77
|
80
|
86
|
100
|