Erafsommen t/m 100
Aftrekken
| 1. | 89 - 40 = |
28
|
32
|
31
|
49
|
| 2. | 98 - 43 = |
63
|
65
|
77
|
55
|
| 3. | 87 - 76 = |
19
|
11
|
13
|
12
|
| 4. | 57 - 40 = |
10
|
20
|
17
|
12
|
| 5. | 39 - 26 = |
14
|
10
|
13
|
18
|
| 6. | 94 - 59 = |
44
|
30
|
35
|
36
|
| 7. | 90 - 55 = |
37
|
32
|
39
|
35
|
| 8. | 77 - 76 = |
1
|
6
|
9
|
7
|
| 9. | 28 - 25 = |
1
|
10
|
3
|
5
|
| 10. | 86 - 73 = |
14
|
13
|
15
|
16
|
| 11. | 98 - 86 = |
19
|
13
|
12
|
17
|
| 12. | 93 - 74 = |
15
|
19
|
18
|
12
|