Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 142 | + | 54 | = |
|
| 2. | 239 | + | 114 | = |
|
| 3. | 244 | + | 210 | = |
|
| 4. | 94 | + | 76 | = |
|
| 5. | 223 | + | 72 | = |
|
| 6. | 230 | + | 167 | = |
|
| 7. | 241 | + | 152 | = |
|
| 8. | 133 | + | 92 | = |
|
| 9. | 183 | + | 136 | = |
|
| 10. | 189 | + | 134 | = |
|
| Oefening 2 | |||||
| 1. | 119 | + | 83 | = |
|
| 2. | 152 | + | 97 | = |
|
| 3. | 166 | + | 95 | = |
|
| 4. | 170 | + | 58 | = |
|
| 5. | 157 | + | 152 | = |
|
| 6. | 239 | + | 124 | = |
|
| 7. | 243 | + | 235 | = |
|
| 8. | 91 | + | 72 | = |
|
| 9. | 247 | + | 95 | = |
|
| 10. | 200 | + | 161 | = |
|
| Oefening 3 | |||||
| 1. | 225 | + | 148 | = |
|
| 2. | 187 | + | 92 | = |
|
| 3. | 217 | + | 192 | = |
|
| 4. | 179 | + | 59 | = |
|
| 5. | 210 | + | 143 | = |
|
| 6. | 161 | + | 144 | = |
|
| 7. | 235 | + | 128 | = |
|
| 8. | 230 | + | 149 | = |
|
| 9. | 221 | + | 87 | = |
|
| 10. | 228 | + | 146 | = |
|
| Oefening 4 | |||||
| 1. | 203 | + | 163 | = |
|
| 2. | 203 | + | 125 | = |
|
| 3. | 212 | + | 79 | = |
|
| 4. | 145 | + | 72 | = |
|
| 5. | 217 | + | 107 | = |
|
| 6. | 249 | + | 95 | = |
|
| 7. | 250 | + | 108 | = |
|
| 8. | 160 | + | 141 | = |
|
| 9. | 239 | + | 203 | = |
|
| 10. | 167 | + | 154 | = |
|