Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 249 | + | 173 | = |
|
| 2. | 153 | + | 108 | = |
|
| 3. | 198 | + | 138 | = |
|
| 4. | 217 | + | 165 | = |
|
| 5. | 224 | + | 165 | = |
|
| 6. | 186 | + | 176 | = |
|
| 7. | 215 | + | 164 | = |
|
| 8. | 219 | + | 134 | = |
|
| 9. | 236 | + | 187 | = |
|
| 10. | 74 | + | 64 | = |
|
| Oefening 2 | |||||
| 1. | 170 | + | 86 | = |
|
| 2. | 175 | + | 127 | = |
|
| 3. | 182 | + | 137 | = |
|
| 4. | 152 | + | 72 | = |
|
| 5. | 143 | + | 58 | = |
|
| 6. | 165 | + | 122 | = |
|
| 7. | 121 | + | 112 | = |
|
| 8. | 151 | + | 137 | = |
|
| 9. | 200 | + | 163 | = |
|
| 10. | 233 | + | 153 | = |
|
| Oefening 3 | |||||
| 1. | 241 | + | 150 | = |
|
| 2. | 133 | + | 84 | = |
|
| 3. | 207 | + | 86 | = |
|
| 4. | 79 | + | 75 | = |
|
| 5. | 143 | + | 127 | = |
|
| 6. | 235 | + | 171 | = |
|
| 7. | 200 | + | 94 | = |
|
| 8. | 181 | + | 158 | = |
|
| 9. | 139 | + | 128 | = |
|
| 10. | 204 | + | 160 | = |
|
| Oefening 4 | |||||
| 1. | 247 | + | 218 | = |
|
| 2. | 145 | + | 66 | = |
|
| 3. | 151 | + | 69 | = |
|
| 4. | 222 | + | 131 | = |
|
| 5. | 209 | + | 53 | = |
|
| 6. | 97 | + | 76 | = |
|
| 7. | 118 | + | 80 | = |
|
| 8. | 238 | + | 55 | = |
|
| 9. | 105 | + | 83 | = |
|
| 10. | 249 | + | 174 | = |
|