Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 205 | + | 194 | = |
|
| 2. | 162 | + | 96 | = |
|
| 3. | 237 | + | 139 | = |
|
| 4. | 237 | + | 88 | = |
|
| 5. | 201 | + | 101 | = |
|
| 6. | 242 | + | 212 | = |
|
| 7. | 229 | + | 164 | = |
|
| 8. | 174 | + | 89 | = |
|
| 9. | 161 | + | 103 | = |
|
| 10. | 170 | + | 144 | = |
|
| Oefening 2 | |||||
| 1. | 151 | + | 141 | = |
|
| 2. | 209 | + | 139 | = |
|
| 3. | 159 | + | 150 | = |
|
| 4. | 230 | + | 190 | = |
|
| 5. | 219 | + | 202 | = |
|
| 6. | 158 | + | 157 | = |
|
| 7. | 219 | + | 143 | = |
|
| 8. | 216 | + | 121 | = |
|
| 9. | 247 | + | 128 | = |
|
| 10. | 230 | + | 156 | = |
|
| Oefening 3 | |||||
| 1. | 230 | + | 134 | = |
|
| 2. | 198 | + | 65 | = |
|
| 3. | 220 | + | 192 | = |
|
| 4. | 169 | + | 152 | = |
|
| 5. | 173 | + | 57 | = |
|
| 6. | 212 | + | 140 | = |
|
| 7. | 227 | + | 213 | = |
|
| 8. | 123 | + | 80 | = |
|
| 9. | 223 | + | 215 | = |
|
| 10. | 193 | + | 160 | = |
|
| Oefening 4 | |||||
| 1. | 169 | + | 80 | = |
|
| 2. | 92 | + | 82 | = |
|
| 3. | 239 | + | 89 | = |
|
| 4. | 204 | + | 142 | = |
|
| 5. | 237 | + | 167 | = |
|
| 6. | 240 | + | 213 | = |
|
| 7. | 173 | + | 121 | = |
|
| 8. | 179 | + | 145 | = |
|
| 9. | 142 | + | 81 | = |
|
| 10. | 139 | + | 56 | = |
|