Erbijsommen t/m 500
Optellen
| 1. | 169 + 97 = |
488
|
315
|
247
|
266
|
| 2. | 237 + 64 = |
250
|
364
|
301
|
415
|
| 3. | 76 + 51 = |
102
|
193
|
127
|
185
|
| 4. | 244 + 126 = |
297
|
262
|
263
|
370
|
| 5. | 124 + 53 = |
127
|
128
|
178
|
177
|
| 6. | 210 + 68 = |
479
|
278
|
296
|
330
|
| 7. | 165 + 96 = |
480
|
462
|
261
|
421
|
| 8. | 240 + 99 = |
488
|
233
|
339
|
438
|
| 9. | 155 + 85 = |
264
|
390
|
240
|
497
|
| 10. | 143 + 120 = |
386
|
492
|
263
|
217
|
| 11. | 99 + 87 = |
154
|
175
|
186
|
134
|
| 12. | 94 + 58 = |
180
|
120
|
152
|
126
|