Erafsommen tot en met 100 (meerkeuze)
Erafsommen
| 1. | 53 - 17 = |
34
|
49
|
44
|
36
|
| 2. | 68 - 23 = |
25
|
44
|
46
|
45
|
| 3. | 65 - 53 = |
20
|
13
|
12
|
15
|
| 4. | 100 - 56 = |
27
|
44
|
32
|
42
|
| 5. | 73 - 65 = |
10
|
5
|
8
|
7
|
| 6. | 17 - 10 = |
10
|
8
|
5
|
7
|
| 7. | 77 - 39 = |
25
|
21
|
38
|
35
|
| 8. | 58 - 15 = |
24
|
44
|
43
|
39
|
| 9. | 79 - 50 = |
27
|
49
|
29
|
36
|
| 10. | 48 - 39 = |
9
|
5
|
10
|
2
|
| 11. | 55 - 31 = |
31
|
25
|
38
|
24
|
| 12. | 36 - 29 = |
6
|
3
|
2
|
7
|