Erbijsommen tot en met 200
Erbijsommen
| 1. | 47 + 34 = |
87
|
59
|
98
|
81
|
| 2. | 44 + 23 = |
86
|
99
|
90
|
67
|
| 3. | 66 + 27 = |
83
|
93
|
96
|
79
|
| 4. | 61 + 49 = |
149
|
174
|
121
|
110
|
| 5. | 26 + 20 = |
20
|
46
|
25
|
32
|
| 6. | 78 + 71 = |
152
|
167
|
140
|
149
|
| 7. | 55 + 45 = |
75
|
60
|
88
|
100
|
| 8. | 67 + 60 = |
164
|
160
|
127
|
119
|
| 9. | 96 + 44 = |
117
|
103
|
140
|
150
|
| 10. | 32 + 31 = |
81
|
63
|
95
|
74
|
| 11. | 82 + 20 = |
126
|
140
|
119
|
102
|
| 12. | 53 + 42 = |
50
|
95
|
79
|
80
|