Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 167 | + | 128 | = |
|
| 2. | 197 | + | 136 | = |
|
| 3. | 220 | + | 97 | = |
|
| 4. | 177 | + | 147 | = |
|
| 5. | 120 | + | 119 | = |
|
| 6. | 137 | + | 124 | = |
|
| 7. | 157 | + | 80 | = |
|
| 8. | 236 | + | 206 | = |
|
| 9. | 117 | + | 109 | = |
|
| 10. | 239 | + | 211 | = |
|
| Oefening 2 | |||||
| 1. | 114 | + | 55 | = |
|
| 2. | 229 | + | 97 | = |
|
| 3. | 174 | + | 68 | = |
|
| 4. | 244 | + | 155 | = |
|
| 5. | 195 | + | 73 | = |
|
| 6. | 124 | + | 110 | = |
|
| 7. | 245 | + | 159 | = |
|
| 8. | 237 | + | 173 | = |
|
| 9. | 177 | + | 124 | = |
|
| 10. | 198 | + | 112 | = |
|
| Oefening 3 | |||||
| 1. | 247 | + | 167 | = |
|
| 2. | 185 | + | 134 | = |
|
| 3. | 238 | + | 118 | = |
|
| 4. | 193 | + | 168 | = |
|
| 5. | 235 | + | 232 | = |
|
| 6. | 217 | + | 127 | = |
|
| 7. | 226 | + | 95 | = |
|
| 8. | 238 | + | 170 | = |
|
| 9. | 214 | + | 148 | = |
|
| 10. | 213 | + | 157 | = |
|
| Oefening 4 | |||||
| 1. | 154 | + | 59 | = |
|
| 2. | 214 | + | 129 | = |
|
| 3. | 236 | + | 126 | = |
|
| 4. | 107 | + | 106 | = |
|
| 5. | 201 | + | 195 | = |
|
| 6. | 245 | + | 234 | = |
|
| 7. | 165 | + | 145 | = |
|
| 8. | 177 | + | 175 | = |
|
| 9. | 167 | + | 160 | = |
|
| 10. | 240 | + | 161 | = |
|