Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 196 | + | 105 | = |
|
| 2. | 199 | + | 132 | = |
|
| 3. | 137 | + | 96 | = |
|
| 4. | 156 | + | 50 | = |
|
| 5. | 201 | + | 80 | = |
|
| 6. | 146 | + | 72 | = |
|
| 7. | 233 | + | 88 | = |
|
| 8. | 208 | + | 139 | = |
|
| 9. | 191 | + | 72 | = |
|
| 10. | 246 | + | 92 | = |
|
| Oefening 2 | |||||
| 1. | 236 | + | 117 | = |
|
| 2. | 172 | + | 103 | = |
|
| 3. | 249 | + | 201 | = |
|
| 4. | 235 | + | 117 | = |
|
| 5. | 244 | + | 86 | = |
|
| 6. | 168 | + | 148 | = |
|
| 7. | 210 | + | 122 | = |
|
| 8. | 231 | + | 89 | = |
|
| 9. | 175 | + | 83 | = |
|
| 10. | 215 | + | 196 | = |
|
| Oefening 3 | |||||
| 1. | 185 | + | 99 | = |
|
| 2. | 73 | + | 60 | = |
|
| 3. | 241 | + | 129 | = |
|
| 4. | 178 | + | 133 | = |
|
| 5. | 57 | + | 53 | = |
|
| 6. | 209 | + | 98 | = |
|
| 7. | 170 | + | 131 | = |
|
| 8. | 232 | + | 203 | = |
|
| 9. | 108 | + | 92 | = |
|
| 10. | 206 | + | 100 | = |
|
| Oefening 4 | |||||
| 1. | 231 | + | 146 | = |
|
| 2. | 116 | + | 88 | = |
|
| 3. | 168 | + | 161 | = |
|
| 4. | 182 | + | 95 | = |
|
| 5. | 127 | + | 61 | = |
|
| 6. | 206 | + | 84 | = |
|
| 7. | 243 | + | 211 | = |
|
| 8. | 188 | + | 63 | = |
|
| 9. | 196 | + | 79 | = |
|
| 10. | 213 | + | 71 | = |
|