Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 131 | + | 126 | = |
|
| 2. | 238 | + | 206 | = |
|
| 3. | 234 | + | 146 | = |
|
| 4. | 173 | + | 65 | = |
|
| 5. | 230 | + | 80 | = |
|
| 6. | 221 | + | 212 | = |
|
| 7. | 118 | + | 95 | = |
|
| 8. | 155 | + | 50 | = |
|
| 9. | 190 | + | 74 | = |
|
| 10. | 182 | + | 55 | = |
|
| Oefening 2 | |||||
| 1. | 163 | + | 150 | = |
|
| 2. | 240 | + | 107 | = |
|
| 3. | 181 | + | 142 | = |
|
| 4. | 237 | + | 127 | = |
|
| 5. | 173 | + | 50 | = |
|
| 6. | 123 | + | 66 | = |
|
| 7. | 227 | + | 175 | = |
|
| 8. | 230 | + | 173 | = |
|
| 9. | 167 | + | 111 | = |
|
| 10. | 237 | + | 71 | = |
|
| Oefening 3 | |||||
| 1. | 206 | + | 139 | = |
|
| 2. | 222 | + | 213 | = |
|
| 3. | 152 | + | 112 | = |
|
| 4. | 181 | + | 100 | = |
|
| 5. | 185 | + | 118 | = |
|
| 6. | 132 | + | 76 | = |
|
| 7. | 197 | + | 125 | = |
|
| 8. | 109 | + | 88 | = |
|
| 9. | 245 | + | 120 | = |
|
| 10. | 156 | + | 104 | = |
|
| Oefening 4 | |||||
| 1. | 167 | + | 110 | = |
|
| 2. | 74 | + | 72 | = |
|
| 3. | 233 | + | 113 | = |
|
| 4. | 233 | + | 226 | = |
|
| 5. | 234 | + | 66 | = |
|
| 6. | 199 | + | 122 | = |
|
| 7. | 234 | + | 58 | = |
|
| 8. | 196 | + | 89 | = |
|
| 9. | 215 | + | 111 | = |
|
| 10. | 124 | + | 107 | = |
|