Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 106 | + | 95 | = |
|
| 2. | 198 | + | 103 | = |
|
| 3. | 217 | + | 79 | = |
|
| 4. | 176 | + | 93 | = |
|
| 5. | 164 | + | 136 | = |
|
| 6. | 194 | + | 190 | = |
|
| 7. | 93 | + | 51 | = |
|
| 8. | 132 | + | 68 | = |
|
| 9. | 154 | + | 65 | = |
|
| 10. | 196 | + | 174 | = |
|
| Oefening 2 | |||||
| 1. | 180 | + | 148 | = |
|
| 2. | 148 | + | 125 | = |
|
| 3. | 197 | + | 146 | = |
|
| 4. | 161 | + | 54 | = |
|
| 5. | 204 | + | 61 | = |
|
| 6. | 82 | + | 70 | = |
|
| 7. | 226 | + | 69 | = |
|
| 8. | 232 | + | 55 | = |
|
| 9. | 112 | + | 98 | = |
|
| 10. | 126 | + | 123 | = |
|
| Oefening 3 | |||||
| 1. | 98 | + | 71 | = |
|
| 2. | 107 | + | 56 | = |
|
| 3. | 248 | + | 80 | = |
|
| 4. | 95 | + | 78 | = |
|
| 5. | 248 | + | 105 | = |
|
| 6. | 150 | + | 81 | = |
|
| 7. | 209 | + | 85 | = |
|
| 8. | 240 | + | 219 | = |
|
| 9. | 167 | + | 106 | = |
|
| 10. | 151 | + | 80 | = |
|
| Oefening 4 | |||||
| 1. | 245 | + | 108 | = |
|
| 2. | 73 | + | 54 | = |
|
| 3. | 250 | + | 224 | = |
|
| 4. | 75 | + | 50 | = |
|
| 5. | 149 | + | 104 | = |
|
| 6. | 217 | + | 129 | = |
|
| 7. | 154 | + | 118 | = |
|
| 8. | 246 | + | 113 | = |
|
| 9. | 244 | + | 113 | = |
|
| 10. | 150 | + | 66 | = |
|