Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 182 | + | 62 | = |
|
| 2. | 88 | + | 73 | = |
|
| 3. | 230 | + | 70 | = |
|
| 4. | 244 | + | 59 | = |
|
| 5. | 161 | + | 105 | = |
|
| 6. | 235 | + | 103 | = |
|
| 7. | 150 | + | 65 | = |
|
| 8. | 146 | + | 92 | = |
|
| 9. | 238 | + | 215 | = |
|
| 10. | 233 | + | 82 | = |
|
| Oefening 2 | |||||
| 1. | 167 | + | 99 | = |
|
| 2. | 130 | + | 109 | = |
|
| 3. | 95 | + | 61 | = |
|
| 4. | 234 | + | 132 | = |
|
| 5. | 86 | + | 61 | = |
|
| 6. | 100 | + | 80 | = |
|
| 7. | 132 | + | 68 | = |
|
| 8. | 217 | + | 113 | = |
|
| 9. | 153 | + | 65 | = |
|
| 10. | 154 | + | 97 | = |
|
| Oefening 3 | |||||
| 1. | 121 | + | 107 | = |
|
| 2. | 248 | + | 134 | = |
|
| 3. | 176 | + | 108 | = |
|
| 4. | 175 | + | 61 | = |
|
| 5. | 168 | + | 156 | = |
|
| 6. | 235 | + | 106 | = |
|
| 7. | 174 | + | 123 | = |
|
| 8. | 70 | + | 60 | = |
|
| 9. | 206 | + | 109 | = |
|
| 10. | 176 | + | 96 | = |
|
| Oefening 4 | |||||
| 1. | 176 | + | 73 | = |
|
| 2. | 237 | + | 85 | = |
|
| 3. | 86 | + | 78 | = |
|
| 4. | 233 | + | 202 | = |
|
| 5. | 187 | + | 181 | = |
|
| 6. | 122 | + | 78 | = |
|
| 7. | 188 | + | 170 | = |
|
| 8. | 240 | + | 125 | = |
|
| 9. | 241 | + | 148 | = |
|
| 10. | 218 | + | 109 | = |
|