Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 199 | + | 175 | = |
|
| 2. | 168 | + | 119 | = |
|
| 3. | 245 | + | 134 | = |
|
| 4. | 111 | + | 92 | = |
|
| 5. | 236 | + | 106 | = |
|
| 6. | 177 | + | 54 | = |
|
| 7. | 179 | + | 120 | = |
|
| 8. | 87 | + | 69 | = |
|
| 9. | 241 | + | 145 | = |
|
| 10. | 132 | + | 96 | = |
|
| Oefening 2 | |||||
| 1. | 238 | + | 194 | = |
|
| 2. | 220 | + | 107 | = |
|
| 3. | 141 | + | 62 | = |
|
| 4. | 173 | + | 172 | = |
|
| 5. | 203 | + | 93 | = |
|
| 6. | 140 | + | 102 | = |
|
| 7. | 187 | + | 174 | = |
|
| 8. | 245 | + | 219 | = |
|
| 9. | 102 | + | 74 | = |
|
| 10. | 221 | + | 104 | = |
|
| Oefening 3 | |||||
| 1. | 234 | + | 145 | = |
|
| 2. | 152 | + | 96 | = |
|
| 3. | 141 | + | 140 | = |
|
| 4. | 236 | + | 156 | = |
|
| 5. | 172 | + | 69 | = |
|
| 6. | 105 | + | 69 | = |
|
| 7. | 146 | + | 106 | = |
|
| 8. | 143 | + | 75 | = |
|
| 9. | 216 | + | 142 | = |
|
| 10. | 130 | + | 79 | = |
|
| Oefening 4 | |||||
| 1. | 68 | + | 50 | = |
|
| 2. | 118 | + | 112 | = |
|
| 3. | 246 | + | 91 | = |
|
| 4. | 207 | + | 60 | = |
|
| 5. | 156 | + | 130 | = |
|
| 6. | 204 | + | 198 | = |
|
| 7. | 155 | + | 74 | = |
|
| 8. | 132 | + | 114 | = |
|
| 9. | 132 | + | 106 | = |
|
| 10. | 195 | + | 177 | = |
|