| 1. | 84 - 80 = |
8
|
3
|
4
|
9
|
| 2. | 449 - 60 = |
444
|
500
|
389
|
320
|
| 3. | 364 - 216 = |
168
|
167
|
148
|
158
|
| 4. | 347 - 147 = |
198
|
100
|
114
|
200
|
| 5. | 267 - 126 = |
155
|
117
|
141
|
179
|
| 6. | 301 - 256 = |
38
|
25
|
30
|
45
|
| 7. | 493 - 133 = |
204
|
463
|
246
|
360
|
| 8. | 394 - 393 = |
4
|
3
|
9
|
1
|
| 9. | 398 - 384 = |
18
|
13
|
14
|
12
|
| 10. | 220 - 207 = |
13
|
15
|
16
|
20
|
| 11. | 278 - 134 = |
152
|
144
|
172
|
161
|
| 12. | 284 - 225 = |
72
|
59
|
68
|
54
|
| 1. | 84 - 80 = |
8
|
3
|
4
|
9
|
| 2. | 449 - 60 = |
444
|
500
|
389
|
320
|
| 3. | 364 - 216 = |
168
|
167
|
148
|
158
|
| 4. | 347 - 147 = |
198
|
100
|
114
|
200
|
| 5. | 267 - 126 = |
155
|
117
|
141
|
179
|
| 6. | 301 - 256 = |
38
|
25
|
30
|
45
|
| 7. | 493 - 133 = |
204
|
463
|
246
|
360
|
| 8. | 394 - 393 = |
4
|
3
|
9
|
1
|
| 9. | 398 - 384 = |
18
|
13
|
14
|
12
|
| 10. | 220 - 207 = |
13
|
15
|
16
|
20
|
| 11. | 278 - 134 = |
152
|
144
|
172
|
161
|
| 12. | 284 - 225 = |
72
|
59
|
68
|
54
|