Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 138 | + | 67 | = |
|
| 2. | 225 | + | 161 | = |
|
| 3. | 242 | + | 153 | = |
|
| 4. | 190 | + | 118 | = |
|
| 5. | 200 | + | 182 | = |
|
| 6. | 222 | + | 89 | = |
|
| 7. | 233 | + | 56 | = |
|
| 8. | 176 | + | 105 | = |
|
| 9. | 149 | + | 99 | = |
|
| 10. | 204 | + | 57 | = |
|
| Oefening 2 | |||||
| 1. | 186 | + | 168 | = |
|
| 2. | 182 | + | 110 | = |
|
| 3. | 58 | + | 51 | = |
|
| 4. | 212 | + | 206 | = |
|
| 5. | 244 | + | 114 | = |
|
| 6. | 191 | + | 75 | = |
|
| 7. | 137 | + | 90 | = |
|
| 8. | 242 | + | 193 | = |
|
| 9. | 184 | + | 160 | = |
|
| 10. | 187 | + | 101 | = |
|
| Oefening 3 | |||||
| 1. | 222 | + | 98 | = |
|
| 2. | 184 | + | 114 | = |
|
| 3. | 233 | + | 208 | = |
|
| 4. | 242 | + | 234 | = |
|
| 5. | 186 | + | 177 | = |
|
| 6. | 226 | + | 143 | = |
|
| 7. | 151 | + | 124 | = |
|
| 8. | 147 | + | 114 | = |
|
| 9. | 107 | + | 93 | = |
|
| 10. | 228 | + | 215 | = |
|
| Oefening 4 | |||||
| 1. | 208 | + | 94 | = |
|
| 2. | 176 | + | 103 | = |
|
| 3. | 185 | + | 185 | = |
|
| 4. | 220 | + | 198 | = |
|
| 5. | 219 | + | 180 | = |
|
| 6. | 213 | + | 114 | = |
|
| 7. | 237 | + | 78 | = |
|
| 8. | 133 | + | 119 | = |
|
| 9. | 221 | + | 72 | = |
|
| 10. | 166 | + | 94 | = |
|