Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 202 | + | 175 | = |
|
| 2. | 204 | + | 125 | = |
|
| 3. | 192 | + | 55 | = |
|
| 4. | 187 | + | 136 | = |
|
| 5. | 85 | + | 75 | = |
|
| 6. | 218 | + | 143 | = |
|
| 7. | 211 | + | 118 | = |
|
| 8. | 119 | + | 116 | = |
|
| 9. | 190 | + | 60 | = |
|
| 10. | 108 | + | 64 | = |
|
| Oefening 2 | |||||
| 1. | 233 | + | 122 | = |
|
| 2. | 216 | + | 120 | = |
|
| 3. | 245 | + | 55 | = |
|
| 4. | 223 | + | 63 | = |
|
| 5. | 190 | + | 168 | = |
|
| 6. | 226 | + | 94 | = |
|
| 7. | 208 | + | 163 | = |
|
| 8. | 230 | + | 155 | = |
|
| 9. | 78 | + | 61 | = |
|
| 10. | 200 | + | 139 | = |
|
| Oefening 3 | |||||
| 1. | 189 | + | 104 | = |
|
| 2. | 204 | + | 85 | = |
|
| 3. | 155 | + | 153 | = |
|
| 4. | 148 | + | 72 | = |
|
| 5. | 66 | + | 52 | = |
|
| 6. | 229 | + | 139 | = |
|
| 7. | 170 | + | 70 | = |
|
| 8. | 231 | + | 206 | = |
|
| 9. | 164 | + | 151 | = |
|
| 10. | 250 | + | 187 | = |
|
| Oefening 4 | |||||
| 1. | 141 | + | 130 | = |
|
| 2. | 135 | + | 67 | = |
|
| 3. | 246 | + | 115 | = |
|
| 4. | 169 | + | 98 | = |
|
| 5. | 166 | + | 127 | = |
|
| 6. | 249 | + | 134 | = |
|
| 7. | 226 | + | 69 | = |
|
| 8. | 189 | + | 166 | = |
|
| 9. | 184 | + | 83 | = |
|
| 10. | 83 | + | 82 | = |
|