Erafsommen t/m 100
Aftrekken
| 1. | 79 - 63 = |
10
|
17
|
16
|
20
|
| 2. | 99 - 76 = |
42
|
23
|
27
|
33
|
| 3. | 98 - 42 = |
84
|
77
|
56
|
82
|
| 4. | 97 - 66 = |
47
|
35
|
31
|
27
|
| 5. | 95 - 21 = |
52
|
86
|
61
|
74
|
| 6. | 76 - 51 = |
25
|
31
|
24
|
45
|
| 7. | 89 - 19 = |
70
|
80
|
67
|
92
|
| 8. | 68 - 58 = |
2
|
8
|
3
|
10
|
| 9. | 75 - 17 = |
56
|
51
|
59
|
58
|
| 10. | 65 - 57 = |
7
|
9
|
4
|
8
|
| 11. | 85 - 76 = |
2
|
9
|
5
|
4
|
| 12. | 45 - 28 = |
17
|
16
|
14
|
18
|