Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 199 | + | 159 | = |
|
| 2. | 155 | + | 114 | = |
|
| 3. | 170 | + | 156 | = |
|
| 4. | 119 | + | 103 | = |
|
| 5. | 171 | + | 57 | = |
|
| 6. | 149 | + | 88 | = |
|
| 7. | 229 | + | 169 | = |
|
| 8. | 199 | + | 151 | = |
|
| 9. | 191 | + | 114 | = |
|
| 10. | 169 | + | 123 | = |
|
| Oefening 2 | |||||
| 1. | 243 | + | 213 | = |
|
| 2. | 116 | + | 71 | = |
|
| 3. | 112 | + | 61 | = |
|
| 4. | 108 | + | 70 | = |
|
| 5. | 208 | + | 148 | = |
|
| 6. | 237 | + | 122 | = |
|
| 7. | 244 | + | 232 | = |
|
| 8. | 212 | + | 181 | = |
|
| 9. | 149 | + | 116 | = |
|
| 10. | 214 | + | 84 | = |
|
| Oefening 3 | |||||
| 1. | 236 | + | 217 | = |
|
| 2. | 235 | + | 88 | = |
|
| 3. | 243 | + | 180 | = |
|
| 4. | 55 | + | 52 | = |
|
| 5. | 239 | + | 236 | = |
|
| 6. | 225 | + | 156 | = |
|
| 7. | 228 | + | 197 | = |
|
| 8. | 245 | + | 236 | = |
|
| 9. | 205 | + | 161 | = |
|
| 10. | 234 | + | 154 | = |
|
| Oefening 4 | |||||
| 1. | 231 | + | 202 | = |
|
| 2. | 241 | + | 225 | = |
|
| 3. | 94 | + | 89 | = |
|
| 4. | 202 | + | 187 | = |
|
| 5. | 248 | + | 82 | = |
|
| 6. | 239 | + | 214 | = |
|
| 7. | 242 | + | 218 | = |
|
| 8. | 189 | + | 95 | = |
|
| 9. | 229 | + | 186 | = |
|
| 10. | 96 | + | 82 | = |
|