Erafsommen t/m 100
Aftrekken
| 1. | 47 - 3 = |
44
|
28
|
50
|
43
|
| 2. | 100 - 98 = |
2
|
4
|
7
|
9
|
| 3. | 100 - 83 = |
17
|
15
|
16
|
12
|
| 4. | 77 - 28 = |
25
|
31
|
49
|
33
|
| 5. | 76 - 32 = |
44
|
42
|
36
|
38
|
| 6. | 87 - 61 = |
26
|
37
|
50
|
30
|
| 7. | 94 - 1 = |
93
|
62
|
60
|
65
|
| 8. | 96 - 87 = |
5
|
4
|
9
|
10
|
| 9. | 70 - 55 = |
20
|
11
|
15
|
18
|
| 10. | 92 - 34 = |
63
|
58
|
57
|
79
|
| 11. | 93 - 1 = |
86
|
92
|
62
|
100
|
| 12. | 78 - 70 = |
9
|
1
|
7
|
8
|