Erbijsommen tot 500
Erbijsommen
| Oefening 1 | |||||
| 1. | 150 | + | 119 | = |
|
| 2. | 224 | + | 143 | = |
|
| 3. | 71 | + | 60 | = |
|
| 4. | 198 | + | 103 | = |
|
| 5. | 151 | + | 91 | = |
|
| 6. | 233 | + | 151 | = |
|
| 7. | 178 | + | 177 | = |
|
| 8. | 144 | + | 73 | = |
|
| 9. | 182 | + | 156 | = |
|
| 10. | 164 | + | 78 | = |
|
| Oefening 2 | |||||
| 1. | 183 | + | 119 | = |
|
| 2. | 248 | + | 232 | = |
|
| 3. | 207 | + | 155 | = |
|
| 4. | 141 | + | 137 | = |
|
| 5. | 240 | + | 163 | = |
|
| 6. | 188 | + | 166 | = |
|
| 7. | 234 | + | 170 | = |
|
| 8. | 82 | + | 64 | = |
|
| 9. | 225 | + | 61 | = |
|
| 10. | 190 | + | 145 | = |
|
| Oefening 3 | |||||
| 1. | 126 | + | 112 | = |
|
| 2. | 188 | + | 81 | = |
|
| 3. | 94 | + | 66 | = |
|
| 4. | 138 | + | 117 | = |
|
| 5. | 175 | + | 161 | = |
|
| 6. | 210 | + | 127 | = |
|
| 7. | 130 | + | 129 | = |
|
| 8. | 113 | + | 79 | = |
|
| 9. | 228 | + | 112 | = |
|
| 10. | 137 | + | 134 | = |
|
| Oefening 4 | |||||
| 1. | 200 | + | 103 | = |
|
| 2. | 127 | + | 75 | = |
|
| 3. | 211 | + | 154 | = |
|
| 4. | 212 | + | 174 | = |
|
| 5. | 146 | + | 72 | = |
|
| 6. | 206 | + | 99 | = |
|
| 7. | 236 | + | 65 | = |
|
| 8. | 198 | + | 139 | = |
|
| 9. | 247 | + | 71 | = |
|
| 10. | 205 | + | 111 | = |
|