Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 100 | + | 53 | = |
|
| 2. | 217 | + | 170 | = |
|
| 3. | 192 | + | 112 | = |
|
| 4. | 248 | + | 206 | = |
|
| 5. | 131 | + | 71 | = |
|
| 6. | 195 | + | 146 | = |
|
| 7. | 238 | + | 55 | = |
|
| 8. | 195 | + | 183 | = |
|
| 9. | 133 | + | 104 | = |
|
| 10. | 111 | + | 102 | = |
|
| Oefening 2 | |||||
| 1. | 208 | + | 140 | = |
|
| 2. | 139 | + | 73 | = |
|
| 3. | 204 | + | 112 | = |
|
| 4. | 205 | + | 197 | = |
|
| 5. | 228 | + | 53 | = |
|
| 6. | 226 | + | 77 | = |
|
| 7. | 177 | + | 148 | = |
|
| 8. | 194 | + | 174 | = |
|
| 9. | 244 | + | 179 | = |
|
| 10. | 238 | + | 164 | = |
|
| Oefening 3 | |||||
| 1. | 97 | + | 65 | = |
|
| 2. | 208 | + | 200 | = |
|
| 3. | 148 | + | 112 | = |
|
| 4. | 243 | + | 132 | = |
|
| 5. | 231 | + | 157 | = |
|
| 6. | 91 | + | 56 | = |
|
| 7. | 199 | + | 110 | = |
|
| 8. | 194 | + | 102 | = |
|
| 9. | 226 | + | 186 | = |
|
| 10. | 163 | + | 114 | = |
|
| Oefening 4 | |||||
| 1. | 249 | + | 215 | = |
|
| 2. | 147 | + | 84 | = |
|
| 3. | 132 | + | 64 | = |
|
| 4. | 143 | + | 138 | = |
|
| 5. | 195 | + | 168 | = |
|
| 6. | 237 | + | 50 | = |
|
| 7. | 188 | + | 122 | = |
|
| 8. | 200 | + | 57 | = |
|
| 9. | 141 | + | 60 | = |
|
| 10. | 99 | + | 64 | = |
|