Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 136 | + | 118 | = |
|
| 2. | 247 | + | 224 | = |
|
| 3. | 235 | + | 184 | = |
|
| 4. | 228 | + | 119 | = |
|
| 5. | 248 | + | 155 | = |
|
| 6. | 215 | + | 65 | = |
|
| 7. | 246 | + | 65 | = |
|
| 8. | 219 | + | 187 | = |
|
| 9. | 136 | + | 88 | = |
|
| 10. | 72 | + | 60 | = |
|
| Oefening 2 | |||||
| 1. | 228 | + | 197 | = |
|
| 2. | 226 | + | 181 | = |
|
| 3. | 201 | + | 144 | = |
|
| 4. | 250 | + | 211 | = |
|
| 5. | 167 | + | 164 | = |
|
| 6. | 220 | + | 80 | = |
|
| 7. | 176 | + | 73 | = |
|
| 8. | 170 | + | 149 | = |
|
| 9. | 248 | + | 93 | = |
|
| 10. | 226 | + | 199 | = |
|
| Oefening 3 | |||||
| 1. | 186 | + | 167 | = |
|
| 2. | 144 | + | 96 | = |
|
| 3. | 138 | + | 58 | = |
|
| 4. | 209 | + | 139 | = |
|
| 5. | 153 | + | 135 | = |
|
| 6. | 243 | + | 141 | = |
|
| 7. | 233 | + | 206 | = |
|
| 8. | 177 | + | 149 | = |
|
| 9. | 230 | + | 192 | = |
|
| 10. | 237 | + | 69 | = |
|
| Oefening 4 | |||||
| 1. | 222 | + | 69 | = |
|
| 2. | 128 | + | 99 | = |
|
| 3. | 92 | + | 72 | = |
|
| 4. | 163 | + | 134 | = |
|
| 5. | 239 | + | 170 | = |
|
| 6. | 190 | + | 109 | = |
|
| 7. | 166 | + | 149 | = |
|
| 8. | 221 | + | 212 | = |
|
| 9. | 162 | + | 130 | = |
|
| 10. | 218 | + | 136 | = |
|