Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 167 | + | 63 | = |
|
| 2. | 119 | + | 91 | = |
|
| 3. | 222 | + | 113 | = |
|
| 4. | 129 | + | 90 | = |
|
| 5. | 236 | + | 227 | = |
|
| 6. | 205 | + | 121 | = |
|
| 7. | 221 | + | 192 | = |
|
| 8. | 244 | + | 163 | = |
|
| 9. | 202 | + | 196 | = |
|
| 10. | 179 | + | 98 | = |
|
| Oefening 2 | |||||
| 1. | 210 | + | 97 | = |
|
| 2. | 250 | + | 76 | = |
|
| 3. | 122 | + | 95 | = |
|
| 4. | 193 | + | 157 | = |
|
| 5. | 222 | + | 149 | = |
|
| 6. | 246 | + | 150 | = |
|
| 7. | 123 | + | 57 | = |
|
| 8. | 244 | + | 191 | = |
|
| 9. | 247 | + | 55 | = |
|
| 10. | 244 | + | 210 | = |
|
| Oefening 3 | |||||
| 1. | 148 | + | 61 | = |
|
| 2. | 174 | + | 166 | = |
|
| 3. | 182 | + | 125 | = |
|
| 4. | 232 | + | 109 | = |
|
| 5. | 160 | + | 107 | = |
|
| 6. | 126 | + | 115 | = |
|
| 7. | 221 | + | 113 | = |
|
| 8. | 157 | + | 59 | = |
|
| 9. | 176 | + | 66 | = |
|
| 10. | 185 | + | 180 | = |
|
| Oefening 4 | |||||
| 1. | 212 | + | 71 | = |
|
| 2. | 156 | + | 134 | = |
|
| 3. | 214 | + | 62 | = |
|
| 4. | 234 | + | 229 | = |
|
| 5. | 136 | + | 91 | = |
|
| 6. | 241 | + | 82 | = |
|
| 7. | 227 | + | 223 | = |
|
| 8. | 162 | + | 102 | = |
|
| 9. | 250 | + | 90 | = |
|
| 10. | 114 | + | 51 | = |
|