Erafsommen tot en met 100 (meerkeuze)
Erafsommen
| 1. | 67 - 23 = |
36
|
44
|
29
|
22
|
| 2. | 55 - 43 = |
13
|
15
|
14
|
12
|
| 3. | 73 - 61 = |
19
|
12
|
11
|
13
|
| 4. | 41 - 32 = |
1
|
10
|
9
|
8
|
| 5. | 73 - 70 = |
6
|
10
|
3
|
9
|
| 6. | 42 - 32 = |
1
|
6
|
3
|
10
|
| 7. | 76 - 24 = |
60
|
52
|
65
|
87
|
| 8. | 44 - 32 = |
14
|
19
|
15
|
12
|
| 9. | 80 - 73 = |
7
|
6
|
10
|
8
|
| 10. | 63 - 53 = |
2
|
10
|
5
|
7
|
| 11. | 98 - 88 = |
1
|
10
|
9
|
7
|
| 12. | 59 - 28 = |
31
|
45
|
37
|
41
|