Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 195 | + | 158 | = |
|
| 2. | 223 | + | 141 | = |
|
| 3. | 155 | + | 151 | = |
|
| 4. | 245 | + | 87 | = |
|
| 5. | 167 | + | 134 | = |
|
| 6. | 247 | + | 130 | = |
|
| 7. | 247 | + | 246 | = |
|
| 8. | 195 | + | 119 | = |
|
| 9. | 108 | + | 54 | = |
|
| 10. | 237 | + | 201 | = |
|
| Oefening 2 | |||||
| 1. | 90 | + | 56 | = |
|
| 2. | 240 | + | 90 | = |
|
| 3. | 57 | + | 56 | = |
|
| 4. | 174 | + | 145 | = |
|
| 5. | 246 | + | 100 | = |
|
| 6. | 161 | + | 92 | = |
|
| 7. | 145 | + | 99 | = |
|
| 8. | 176 | + | 164 | = |
|
| 9. | 214 | + | 81 | = |
|
| 10. | 225 | + | 51 | = |
|
| Oefening 3 | |||||
| 1. | 220 | + | 143 | = |
|
| 2. | 189 | + | 115 | = |
|
| 3. | 115 | + | 87 | = |
|
| 4. | 239 | + | 181 | = |
|
| 5. | 204 | + | 53 | = |
|
| 6. | 210 | + | 130 | = |
|
| 7. | 223 | + | 111 | = |
|
| 8. | 235 | + | 59 | = |
|
| 9. | 142 | + | 101 | = |
|
| 10. | 146 | + | 103 | = |
|
| Oefening 4 | |||||
| 1. | 234 | + | 130 | = |
|
| 2. | 188 | + | 122 | = |
|
| 3. | 242 | + | 188 | = |
|
| 4. | 159 | + | 117 | = |
|
| 5. | 218 | + | 188 | = |
|
| 6. | 159 | + | 94 | = |
|
| 7. | 169 | + | 142 | = |
|
| 8. | 190 | + | 68 | = |
|
| 9. | 235 | + | 219 | = |
|
| 10. | 112 | + | 86 | = |
|