Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 162 | + | 83 | = |
|
| 2. | 215 | + | 81 | = |
|
| 3. | 209 | + | 207 | = |
|
| 4. | 82 | + | 78 | = |
|
| 5. | 216 | + | 147 | = |
|
| 6. | 176 | + | 76 | = |
|
| 7. | 156 | + | 71 | = |
|
| 8. | 245 | + | 185 | = |
|
| 9. | 123 | + | 51 | = |
|
| 10. | 194 | + | 187 | = |
|
| Oefening 2 | |||||
| 1. | 150 | + | 98 | = |
|
| 2. | 240 | + | 227 | = |
|
| 3. | 147 | + | 82 | = |
|
| 4. | 177 | + | 102 | = |
|
| 5. | 142 | + | 90 | = |
|
| 6. | 241 | + | 217 | = |
|
| 7. | 140 | + | 114 | = |
|
| 8. | 138 | + | 87 | = |
|
| 9. | 234 | + | 84 | = |
|
| 10. | 235 | + | 78 | = |
|
| Oefening 3 | |||||
| 1. | 133 | + | 116 | = |
|
| 2. | 168 | + | 56 | = |
|
| 3. | 225 | + | 122 | = |
|
| 4. | 190 | + | 114 | = |
|
| 5. | 232 | + | 76 | = |
|
| 6. | 226 | + | 206 | = |
|
| 7. | 222 | + | 165 | = |
|
| 8. | 246 | + | 91 | = |
|
| 9. | 232 | + | 60 | = |
|
| 10. | 217 | + | 210 | = |
|
| Oefening 4 | |||||
| 1. | 162 | + | 148 | = |
|
| 2. | 222 | + | 167 | = |
|
| 3. | 197 | + | 58 | = |
|
| 4. | 247 | + | 240 | = |
|
| 5. | 139 | + | 56 | = |
|
| 6. | 112 | + | 91 | = |
|
| 7. | 224 | + | 170 | = |
|
| 8. | 146 | + | 101 | = |
|
| 9. | 226 | + | 195 | = |
|
| 10. | 244 | + | 116 | = |
|