Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 127 | + | 82 | = |
|
| 2. | 203 | + | 132 | = |
|
| 3. | 237 | + | 171 | = |
|
| 4. | 186 | + | 165 | = |
|
| 5. | 165 | + | 112 | = |
|
| 6. | 225 | + | 209 | = |
|
| 7. | 250 | + | 194 | = |
|
| 8. | 157 | + | 101 | = |
|
| 9. | 165 | + | 148 | = |
|
| 10. | 216 | + | 134 | = |
|
| Oefening 2 | |||||
| 1. | 213 | + | 79 | = |
|
| 2. | 231 | + | 144 | = |
|
| 3. | 166 | + | 84 | = |
|
| 4. | 244 | + | 226 | = |
|
| 5. | 102 | + | 62 | = |
|
| 6. | 104 | + | 86 | = |
|
| 7. | 144 | + | 141 | = |
|
| 8. | 247 | + | 145 | = |
|
| 9. | 149 | + | 77 | = |
|
| 10. | 197 | + | 183 | = |
|
| Oefening 3 | |||||
| 1. | 226 | + | 52 | = |
|
| 2. | 194 | + | 160 | = |
|
| 3. | 179 | + | 101 | = |
|
| 4. | 170 | + | 72 | = |
|
| 5. | 192 | + | 170 | = |
|
| 6. | 238 | + | 133 | = |
|
| 7. | 177 | + | 128 | = |
|
| 8. | 102 | + | 80 | = |
|
| 9. | 192 | + | 146 | = |
|
| 10. | 118 | + | 58 | = |
|
| Oefening 4 | |||||
| 1. | 119 | + | 57 | = |
|
| 2. | 180 | + | 139 | = |
|
| 3. | 220 | + | 97 | = |
|
| 4. | 192 | + | 72 | = |
|
| 5. | 178 | + | 111 | = |
|
| 6. | 131 | + | 85 | = |
|
| 7. | 212 | + | 171 | = |
|
| 8. | 131 | + | 75 | = |
|
| 9. | 225 | + | 110 | = |
|
| 10. | 231 | + | 174 | = |
|