Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 237 | + | 58 | = |
|
| 2. | 219 | + | 51 | = |
|
| 3. | 173 | + | 95 | = |
|
| 4. | 123 | + | 120 | = |
|
| 5. | 184 | + | 157 | = |
|
| 6. | 169 | + | 124 | = |
|
| 7. | 207 | + | 195 | = |
|
| 8. | 229 | + | 121 | = |
|
| 9. | 248 | + | 167 | = |
|
| 10. | 204 | + | 101 | = |
|
| Oefening 2 | |||||
| 1. | 191 | + | 176 | = |
|
| 2. | 147 | + | 122 | = |
|
| 3. | 99 | + | 68 | = |
|
| 4. | 160 | + | 121 | = |
|
| 5. | 157 | + | 81 | = |
|
| 6. | 209 | + | 185 | = |
|
| 7. | 162 | + | 155 | = |
|
| 8. | 179 | + | 77 | = |
|
| 9. | 123 | + | 65 | = |
|
| 10. | 83 | + | 76 | = |
|
| Oefening 3 | |||||
| 1. | 215 | + | 200 | = |
|
| 2. | 219 | + | 106 | = |
|
| 3. | 249 | + | 67 | = |
|
| 4. | 140 | + | 59 | = |
|
| 5. | 142 | + | 59 | = |
|
| 6. | 223 | + | 166 | = |
|
| 7. | 225 | + | 150 | = |
|
| 8. | 89 | + | 67 | = |
|
| 9. | 194 | + | 105 | = |
|
| 10. | 168 | + | 164 | = |
|
| Oefening 4 | |||||
| 1. | 148 | + | 148 | = |
|
| 2. | 124 | + | 62 | = |
|
| 3. | 223 | + | 191 | = |
|
| 4. | 152 | + | 51 | = |
|
| 5. | 132 | + | 128 | = |
|
| 6. | 163 | + | 91 | = |
|
| 7. | 211 | + | 127 | = |
|
| 8. | 214 | + | 103 | = |
|
| 9. | 208 | + | 93 | = |
|
| 10. | 163 | + | 113 | = |
|