Erbijsommen t/m 100
Optellen
| 1. | 19 + 17 = |
23
|
36
|
38
|
35
|
| 2. | 34 + 17 = |
64
|
51
|
56
|
67
|
| 3. | 35 + 31 = |
99
|
84
|
100
|
66
|
| 4. | 41 + 34 = |
62
|
72
|
87
|
75
|
| 5. | 29 + 10 = |
46
|
39
|
47
|
23
|
| 6. | 46 + 25 = |
66
|
53
|
85
|
71
|
| 7. | 50 + 30 = |
75
|
97
|
80
|
59
|
| 8. | 18 + 11 = |
47
|
50
|
29
|
23
|
| 9. | 47 + 25 = |
72
|
85
|
61
|
59
|
| 10. | 44 + 43 = |
87
|
52
|
86
|
53
|
| 11. | 44 + 43 = |
73
|
93
|
56
|
87
|
| 12. | 35 + 19 = |
77
|
93
|
54
|
96
|