Erbijsommen t/m 100
Optellen
| 1. | 23 + 14 = |
50
|
37
|
49
|
45
|
| 2. | 34 + 11 = |
41
|
31
|
22
|
45
|
| 3. | 43 + 37 = |
61
|
86
|
84
|
80
|
| 4. | 34 + 20 = |
93
|
91
|
100
|
54
|
| 5. | 44 + 19 = |
90
|
63
|
68
|
88
|
| 6. | 29 + 11 = |
41
|
24
|
40
|
44
|
| 7. | 46 + 29 = |
75
|
99
|
85
|
69
|
| 8. | 24 + 16 = |
40
|
45
|
29
|
35
|
| 9. | 17 + 14 = |
33
|
32
|
31
|
36
|
| 10. | 43 + 25 = |
59
|
86
|
68
|
87
|
| 11. | 47 + 12 = |
88
|
68
|
98
|
59
|
| 12. | 35 + 31 = |
70
|
66
|
59
|
92
|