Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 115 | + | 74 | = |
|
| 2. | 231 | + | 118 | = |
|
| 3. | 203 | + | 193 | = |
|
| 4. | 115 | + | 90 | = |
|
| 5. | 199 | + | 92 | = |
|
| 6. | 173 | + | 60 | = |
|
| 7. | 200 | + | 146 | = |
|
| 8. | 55 | + | 50 | = |
|
| 9. | 172 | + | 160 | = |
|
| 10. | 203 | + | 76 | = |
|
| Oefening 2 | |||||
| 1. | 104 | + | 101 | = |
|
| 2. | 76 | + | 65 | = |
|
| 3. | 246 | + | 237 | = |
|
| 4. | 249 | + | 245 | = |
|
| 5. | 197 | + | 66 | = |
|
| 6. | 125 | + | 82 | = |
|
| 7. | 87 | + | 51 | = |
|
| 8. | 198 | + | 134 | = |
|
| 9. | 243 | + | 162 | = |
|
| 10. | 179 | + | 86 | = |
|
| Oefening 3 | |||||
| 1. | 194 | + | 72 | = |
|
| 2. | 115 | + | 50 | = |
|
| 3. | 247 | + | 168 | = |
|
| 4. | 190 | + | 171 | = |
|
| 5. | 228 | + | 70 | = |
|
| 6. | 118 | + | 96 | = |
|
| 7. | 250 | + | 82 | = |
|
| 8. | 147 | + | 97 | = |
|
| 9. | 160 | + | 92 | = |
|
| 10. | 154 | + | 101 | = |
|
| Oefening 4 | |||||
| 1. | 211 | + | 138 | = |
|
| 2. | 225 | + | 191 | = |
|
| 3. | 144 | + | 131 | = |
|
| 4. | 227 | + | 82 | = |
|
| 5. | 222 | + | 120 | = |
|
| 6. | 111 | + | 65 | = |
|
| 7. | 240 | + | 151 | = |
|
| 8. | 178 | + | 85 | = |
|
| 9. | 225 | + | 124 | = |
|
| 10. | 177 | + | 138 | = |
|