Erbijsommen t/m 500
Optellen
| 1. | 128 + 72 = |
192
|
200
|
156
|
185
|
| 2. | 172 + 94 = |
492
|
266
|
423
|
330
|
| 3. | 206 + 187 = |
393
|
203
|
384
|
424
|
| 4. | 131 + 125 = |
381
|
256
|
495
|
450
|
| 5. | 218 + 112 = |
330
|
404
|
215
|
384
|
| 6. | 229 + 139 = |
314
|
244
|
473
|
368
|
| 7. | 241 + 119 = |
401
|
360
|
499
|
234
|
| 8. | 191 + 52 = |
312
|
435
|
243
|
390
|
| 9. | 177 + 85 = |
419
|
328
|
262
|
320
|
| 10. | 135 + 98 = |
477
|
448
|
273
|
233
|
| 11. | 104 + 87 = |
149
|
191
|
124
|
134
|
| 12. | 215 + 128 = |
350
|
277
|
343
|
267
|