Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 133 | + | 120 | = |
|
| 2. | 102 | + | 71 | = |
|
| 3. | 192 | + | 107 | = |
|
| 4. | 69 | + | 60 | = |
|
| 5. | 183 | + | 67 | = |
|
| 6. | 182 | + | 52 | = |
|
| 7. | 218 | + | 198 | = |
|
| 8. | 138 | + | 56 | = |
|
| 9. | 137 | + | 98 | = |
|
| 10. | 218 | + | 192 | = |
|
| Oefening 2 | |||||
| 1. | 216 | + | 107 | = |
|
| 2. | 207 | + | 73 | = |
|
| 3. | 205 | + | 72 | = |
|
| 4. | 217 | + | 176 | = |
|
| 5. | 199 | + | 123 | = |
|
| 6. | 196 | + | 130 | = |
|
| 7. | 248 | + | 106 | = |
|
| 8. | 221 | + | 90 | = |
|
| 9. | 202 | + | 56 | = |
|
| 10. | 108 | + | 84 | = |
|
| Oefening 3 | |||||
| 1. | 146 | + | 134 | = |
|
| 2. | 246 | + | 119 | = |
|
| 3. | 87 | + | 60 | = |
|
| 4. | 245 | + | 133 | = |
|
| 5. | 174 | + | 134 | = |
|
| 6. | 167 | + | 150 | = |
|
| 7. | 250 | + | 188 | = |
|
| 8. | 144 | + | 123 | = |
|
| 9. | 144 | + | 136 | = |
|
| 10. | 152 | + | 107 | = |
|
| Oefening 4 | |||||
| 1. | 224 | + | 77 | = |
|
| 2. | 164 | + | 155 | = |
|
| 3. | 211 | + | 107 | = |
|
| 4. | 210 | + | 121 | = |
|
| 5. | 247 | + | 116 | = |
|
| 6. | 188 | + | 114 | = |
|
| 7. | 210 | + | 114 | = |
|
| 8. | 133 | + | 61 | = |
|
| 9. | 236 | + | 215 | = |
|
| 10. | 248 | + | 247 | = |
|