Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 212 | + | 170 | = |
|
| 2. | 164 | + | 154 | = |
|
| 3. | 149 | + | 130 | = |
|
| 4. | 243 | + | 188 | = |
|
| 5. | 135 | + | 128 | = |
|
| 6. | 220 | + | 100 | = |
|
| 7. | 206 | + | 131 | = |
|
| 8. | 188 | + | 150 | = |
|
| 9. | 241 | + | 134 | = |
|
| 10. | 185 | + | 174 | = |
|
| Oefening 2 | |||||
| 1. | 125 | + | 102 | = |
|
| 2. | 212 | + | 57 | = |
|
| 3. | 196 | + | 194 | = |
|
| 4. | 101 | + | 62 | = |
|
| 5. | 235 | + | 102 | = |
|
| 6. | 175 | + | 133 | = |
|
| 7. | 210 | + | 181 | = |
|
| 8. | 174 | + | 167 | = |
|
| 9. | 157 | + | 118 | = |
|
| 10. | 227 | + | 193 | = |
|
| Oefening 3 | |||||
| 1. | 232 | + | 125 | = |
|
| 2. | 184 | + | 72 | = |
|
| 3. | 171 | + | 134 | = |
|
| 4. | 123 | + | 88 | = |
|
| 5. | 210 | + | 90 | = |
|
| 6. | 223 | + | 215 | = |
|
| 7. | 240 | + | 226 | = |
|
| 8. | 235 | + | 181 | = |
|
| 9. | 180 | + | 149 | = |
|
| 10. | 163 | + | 146 | = |
|
| Oefening 4 | |||||
| 1. | 171 | + | 79 | = |
|
| 2. | 170 | + | 55 | = |
|
| 3. | 128 | + | 83 | = |
|
| 4. | 229 | + | 55 | = |
|
| 5. | 229 | + | 159 | = |
|
| 6. | 96 | + | 88 | = |
|
| 7. | 146 | + | 68 | = |
|
| 8. | 227 | + | 162 | = |
|
| 9. | 231 | + | 130 | = |
|
| 10. | 243 | + | 195 | = |
|