Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 191 | + | 123 | = |
|
| 2. | 211 | + | 145 | = |
|
| 3. | 169 | + | 137 | = |
|
| 4. | 209 | + | 145 | = |
|
| 5. | 203 | + | 148 | = |
|
| 6. | 128 | + | 114 | = |
|
| 7. | 233 | + | 224 | = |
|
| 8. | 82 | + | 68 | = |
|
| 9. | 177 | + | 116 | = |
|
| 10. | 250 | + | 58 | = |
|
| Oefening 2 | |||||
| 1. | 150 | + | 127 | = |
|
| 2. | 243 | + | 145 | = |
|
| 3. | 176 | + | 164 | = |
|
| 4. | 185 | + | 150 | = |
|
| 5. | 155 | + | 133 | = |
|
| 6. | 139 | + | 136 | = |
|
| 7. | 141 | + | 74 | = |
|
| 8. | 205 | + | 107 | = |
|
| 9. | 202 | + | 110 | = |
|
| 10. | 218 | + | 218 | = |
|
| Oefening 3 | |||||
| 1. | 235 | + | 188 | = |
|
| 2. | 138 | + | 103 | = |
|
| 3. | 150 | + | 147 | = |
|
| 4. | 193 | + | 97 | = |
|
| 5. | 177 | + | 98 | = |
|
| 6. | 245 | + | 122 | = |
|
| 7. | 244 | + | 211 | = |
|
| 8. | 245 | + | 210 | = |
|
| 9. | 241 | + | 52 | = |
|
| 10. | 211 | + | 93 | = |
|
| Oefening 4 | |||||
| 1. | 94 | + | 58 | = |
|
| 2. | 246 | + | 170 | = |
|
| 3. | 176 | + | 175 | = |
|
| 4. | 72 | + | 53 | = |
|
| 5. | 170 | + | 75 | = |
|
| 6. | 198 | + | 127 | = |
|
| 7. | 84 | + | 65 | = |
|
| 8. | 150 | + | 124 | = |
|
| 9. | 226 | + | 173 | = |
|
| 10. | 176 | + | 103 | = |
|