Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 156 | + | 52 | = |
|
| 2. | 219 | + | 99 | = |
|
| 3. | 224 | + | 202 | = |
|
| 4. | 113 | + | 61 | = |
|
| 5. | 241 | + | 142 | = |
|
| 6. | 156 | + | 64 | = |
|
| 7. | 118 | + | 108 | = |
|
| 8. | 216 | + | 189 | = |
|
| 9. | 110 | + | 64 | = |
|
| 10. | 160 | + | 80 | = |
|
| Oefening 2 | |||||
| 1. | 186 | + | 96 | = |
|
| 2. | 208 | + | 135 | = |
|
| 3. | 88 | + | 64 | = |
|
| 4. | 229 | + | 52 | = |
|
| 5. | 230 | + | 127 | = |
|
| 6. | 191 | + | 112 | = |
|
| 7. | 145 | + | 80 | = |
|
| 8. | 191 | + | 122 | = |
|
| 9. | 221 | + | 178 | = |
|
| 10. | 182 | + | 101 | = |
|
| Oefening 3 | |||||
| 1. | 219 | + | 142 | = |
|
| 2. | 218 | + | 184 | = |
|
| 3. | 186 | + | 129 | = |
|
| 4. | 73 | + | 69 | = |
|
| 5. | 249 | + | 79 | = |
|
| 6. | 106 | + | 80 | = |
|
| 7. | 220 | + | 149 | = |
|
| 8. | 188 | + | 151 | = |
|
| 9. | 222 | + | 94 | = |
|
| 10. | 222 | + | 134 | = |
|
| Oefening 4 | |||||
| 1. | 212 | + | 108 | = |
|
| 2. | 204 | + | 80 | = |
|
| 3. | 193 | + | 100 | = |
|
| 4. | 242 | + | 182 | = |
|
| 5. | 200 | + | 114 | = |
|
| 6. | 245 | + | 115 | = |
|
| 7. | 184 | + | 114 | = |
|
| 8. | 198 | + | 108 | = |
|
| 9. | 170 | + | 118 | = |
|
| 10. | 194 | + | 110 | = |
|