Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 236 | + | 119 | = |
|
| 2. | 179 | + | 79 | = |
|
| 3. | 202 | + | 110 | = |
|
| 4. | 237 | + | 106 | = |
|
| 5. | 234 | + | 93 | = |
|
| 6. | 172 | + | 146 | = |
|
| 7. | 167 | + | 103 | = |
|
| 8. | 201 | + | 165 | = |
|
| 9. | 215 | + | 57 | = |
|
| 10. | 200 | + | 161 | = |
|
| Oefening 2 | |||||
| 1. | 170 | + | 164 | = |
|
| 2. | 197 | + | 55 | = |
|
| 3. | 208 | + | 90 | = |
|
| 4. | 185 | + | 158 | = |
|
| 5. | 176 | + | 89 | = |
|
| 6. | 202 | + | 181 | = |
|
| 7. | 239 | + | 178 | = |
|
| 8. | 112 | + | 92 | = |
|
| 9. | 197 | + | 54 | = |
|
| 10. | 235 | + | 217 | = |
|
| Oefening 3 | |||||
| 1. | 145 | + | 138 | = |
|
| 2. | 222 | + | 60 | = |
|
| 3. | 205 | + | 147 | = |
|
| 4. | 224 | + | 119 | = |
|
| 5. | 103 | + | 92 | = |
|
| 6. | 154 | + | 115 | = |
|
| 7. | 200 | + | 180 | = |
|
| 8. | 214 | + | 115 | = |
|
| 9. | 198 | + | 183 | = |
|
| 10. | 202 | + | 139 | = |
|
| Oefening 4 | |||||
| 1. | 188 | + | 132 | = |
|
| 2. | 166 | + | 156 | = |
|
| 3. | 249 | + | 70 | = |
|
| 4. | 155 | + | 140 | = |
|
| 5. | 97 | + | 92 | = |
|
| 6. | 212 | + | 111 | = |
|
| 7. | 213 | + | 181 | = |
|
| 8. | 186 | + | 165 | = |
|
| 9. | 233 | + | 142 | = |
|
| 10. | 217 | + | 127 | = |
|