Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 196 | + | 166 | = |
|
| 2. | 193 | + | 68 | = |
|
| 3. | 128 | + | 85 | = |
|
| 4. | 242 | + | 102 | = |
|
| 5. | 162 | + | 117 | = |
|
| 6. | 242 | + | 132 | = |
|
| 7. | 206 | + | 176 | = |
|
| 8. | 250 | + | 239 | = |
|
| 9. | 238 | + | 128 | = |
|
| 10. | 180 | + | 91 | = |
|
| Oefening 2 | |||||
| 1. | 159 | + | 101 | = |
|
| 2. | 90 | + | 85 | = |
|
| 3. | 165 | + | 83 | = |
|
| 4. | 100 | + | 53 | = |
|
| 5. | 187 | + | 91 | = |
|
| 6. | 232 | + | 129 | = |
|
| 7. | 233 | + | 90 | = |
|
| 8. | 239 | + | 180 | = |
|
| 9. | 217 | + | 189 | = |
|
| 10. | 211 | + | 72 | = |
|
| Oefening 3 | |||||
| 1. | 248 | + | 187 | = |
|
| 2. | 213 | + | 158 | = |
|
| 3. | 201 | + | 143 | = |
|
| 4. | 250 | + | 196 | = |
|
| 5. | 221 | + | 79 | = |
|
| 6. | 221 | + | 68 | = |
|
| 7. | 214 | + | 156 | = |
|
| 8. | 173 | + | 104 | = |
|
| 9. | 184 | + | 128 | = |
|
| 10. | 154 | + | 95 | = |
|
| Oefening 4 | |||||
| 1. | 190 | + | 140 | = |
|
| 2. | 220 | + | 60 | = |
|
| 3. | 222 | + | 211 | = |
|
| 4. | 216 | + | 189 | = |
|
| 5. | 225 | + | 78 | = |
|
| 6. | 211 | + | 140 | = |
|
| 7. | 185 | + | 151 | = |
|
| 8. | 238 | + | 71 | = |
|
| 9. | 180 | + | 50 | = |
|
| 10. | 212 | + | 202 | = |
|