Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 163 | + | 60 | = |
|
| 2. | 147 | + | 96 | = |
|
| 3. | 247 | + | 90 | = |
|
| 4. | 195 | + | 58 | = |
|
| 5. | 203 | + | 130 | = |
|
| 6. | 226 | + | 96 | = |
|
| 7. | 112 | + | 89 | = |
|
| 8. | 192 | + | 68 | = |
|
| 9. | 202 | + | 200 | = |
|
| 10. | 248 | + | 184 | = |
|
| Oefening 2 | |||||
| 1. | 223 | + | 154 | = |
|
| 2. | 233 | + | 68 | = |
|
| 3. | 216 | + | 56 | = |
|
| 4. | 151 | + | 121 | = |
|
| 5. | 204 | + | 111 | = |
|
| 6. | 191 | + | 85 | = |
|
| 7. | 221 | + | 89 | = |
|
| 8. | 173 | + | 58 | = |
|
| 9. | 250 | + | 195 | = |
|
| 10. | 162 | + | 122 | = |
|
| Oefening 3 | |||||
| 1. | 223 | + | 62 | = |
|
| 2. | 180 | + | 119 | = |
|
| 3. | 145 | + | 105 | = |
|
| 4. | 131 | + | 122 | = |
|
| 5. | 212 | + | 142 | = |
|
| 6. | 217 | + | 159 | = |
|
| 7. | 182 | + | 140 | = |
|
| 8. | 250 | + | 83 | = |
|
| 9. | 222 | + | 187 | = |
|
| 10. | 144 | + | 52 | = |
|
| Oefening 4 | |||||
| 1. | 222 | + | 222 | = |
|
| 2. | 152 | + | 133 | = |
|
| 3. | 96 | + | 83 | = |
|
| 4. | 242 | + | 164 | = |
|
| 5. | 210 | + | 99 | = |
|
| 6. | 193 | + | 179 | = |
|
| 7. | 220 | + | 148 | = |
|
| 8. | 220 | + | 95 | = |
|
| 9. | 174 | + | 135 | = |
|
| 10. | 242 | + | 50 | = |
|