Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 209 | + | 192 | = |
|
| 2. | 217 | + | 161 | = |
|
| 3. | 231 | + | 129 | = |
|
| 4. | 204 | + | 174 | = |
|
| 5. | 213 | + | 167 | = |
|
| 6. | 115 | + | 56 | = |
|
| 7. | 209 | + | 170 | = |
|
| 8. | 148 | + | 108 | = |
|
| 9. | 213 | + | 100 | = |
|
| 10. | 131 | + | 99 | = |
|
| Oefening 2 | |||||
| 1. | 214 | + | 108 | = |
|
| 2. | 235 | + | 230 | = |
|
| 3. | 135 | + | 93 | = |
|
| 4. | 201 | + | 158 | = |
|
| 5. | 236 | + | 122 | = |
|
| 6. | 194 | + | 94 | = |
|
| 7. | 247 | + | 179 | = |
|
| 8. | 128 | + | 99 | = |
|
| 9. | 87 | + | 54 | = |
|
| 10. | 244 | + | 97 | = |
|
| Oefening 3 | |||||
| 1. | 197 | + | 121 | = |
|
| 2. | 195 | + | 64 | = |
|
| 3. | 166 | + | 94 | = |
|
| 4. | 123 | + | 122 | = |
|
| 5. | 149 | + | 123 | = |
|
| 6. | 139 | + | 54 | = |
|
| 7. | 236 | + | 97 | = |
|
| 8. | 247 | + | 58 | = |
|
| 9. | 190 | + | 110 | = |
|
| 10. | 223 | + | 145 | = |
|
| Oefening 4 | |||||
| 1. | 112 | + | 77 | = |
|
| 2. | 96 | + | 81 | = |
|
| 3. | 227 | + | 69 | = |
|
| 4. | 208 | + | 165 | = |
|
| 5. | 234 | + | 172 | = |
|
| 6. | 200 | + | 154 | = |
|
| 7. | 194 | + | 162 | = |
|
| 8. | 193 | + | 85 | = |
|
| 9. | 138 | + | 98 | = |
|
| 10. | 213 | + | 124 | = |
|