Erbijsommen t/m 500
Optellen
| 1. | 150 + 95 = |
245
|
329
|
432
|
327
|
| 2. | 192 + 166 = |
369
|
358
|
444
|
211
|
| 3. | 250 + 89 = |
398
|
339
|
338
|
218
|
| 4. | 113 + 57 = |
194
|
170
|
190
|
128
|
| 5. | 66 + 50 = |
134
|
130
|
191
|
116
|
| 6. | 222 + 77 = |
469
|
409
|
390
|
299
|
| 7. | 188 + 128 = |
494
|
331
|
454
|
316
|
| 8. | 96 + 74 = |
166
|
120
|
170
|
143
|
| 9. | 222 + 201 = |
423
|
291
|
257
|
312
|
| 10. | 151 + 131 = |
282
|
457
|
342
|
314
|
| 11. | 222 + 61 = |
361
|
283
|
239
|
332
|
| 12. | 176 + 160 = |
336
|
361
|
226
|
375
|