Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 184 | + | 126 | = |
|
| 2. | 168 | + | 101 | = |
|
| 3. | 213 | + | 167 | = |
|
| 4. | 220 | + | 192 | = |
|
| 5. | 204 | + | 105 | = |
|
| 6. | 133 | + | 50 | = |
|
| 7. | 237 | + | 218 | = |
|
| 8. | 136 | + | 51 | = |
|
| 9. | 232 | + | 114 | = |
|
| 10. | 209 | + | 87 | = |
|
| Oefening 2 | |||||
| 1. | 248 | + | 53 | = |
|
| 2. | 205 | + | 128 | = |
|
| 3. | 171 | + | 66 | = |
|
| 4. | 197 | + | 148 | = |
|
| 5. | 155 | + | 111 | = |
|
| 6. | 188 | + | 93 | = |
|
| 7. | 86 | + | 78 | = |
|
| 8. | 226 | + | 76 | = |
|
| 9. | 179 | + | 89 | = |
|
| 10. | 242 | + | 167 | = |
|
| Oefening 3 | |||||
| 1. | 153 | + | 144 | = |
|
| 2. | 183 | + | 62 | = |
|
| 3. | 208 | + | 141 | = |
|
| 4. | 185 | + | 87 | = |
|
| 5. | 245 | + | 92 | = |
|
| 6. | 195 | + | 151 | = |
|
| 7. | 142 | + | 113 | = |
|
| 8. | 156 | + | 149 | = |
|
| 9. | 142 | + | 141 | = |
|
| 10. | 131 | + | 82 | = |
|
| Oefening 4 | |||||
| 1. | 197 | + | 113 | = |
|
| 2. | 225 | + | 122 | = |
|
| 3. | 107 | + | 75 | = |
|
| 4. | 210 | + | 54 | = |
|
| 5. | 175 | + | 148 | = |
|
| 6. | 201 | + | 117 | = |
|
| 7. | 237 | + | 93 | = |
|
| 8. | 112 | + | 69 | = |
|
| 9. | 231 | + | 96 | = |
|
| 10. | 212 | + | 139 | = |
|