Erbijsommen tot en met 500
Erbijsommen
| 1. | 83 + 80 = |
183
|
160
|
150
|
163
|
| 2. | 186 + 61 = |
474
|
247
|
204
|
256
|
| 3. | 176 + 61 = |
233
|
237
|
408
|
207
|
| 4. | 245 + 157 = |
361
|
364
|
402
|
420
|
| 5. | 245 + 195 = |
414
|
440
|
381
|
360
|
| 6. | 91 + 72 = |
175
|
181
|
137
|
163
|
| 7. | 220 + 50 = |
270
|
204
|
475
|
201
|
| 8. | 67 + 55 = |
133
|
114
|
184
|
122
|
| 9. | 239 + 105 = |
436
|
280
|
227
|
344
|
| 10. | 190 + 100 = |
248
|
500
|
290
|
265
|
| 11. | 130 + 68 = |
162
|
191
|
198
|
173
|
| 12. | 214 + 179 = |
451
|
393
|
367
|
221
|