Erbijsommen t/m 500
Optellen
| 1. | 80 + 54 = |
134
|
146
|
171
|
192
|
| 2. | 197 + 96 = |
435
|
252
|
293
|
383
|
| 3. | 96 + 93 = |
189
|
193
|
172
|
122
|
| 4. | 165 + 162 = |
440
|
366
|
327
|
382
|
| 5. | 100 + 96 = |
150
|
196
|
177
|
145
|
| 6. | 123 + 93 = |
311
|
290
|
451
|
216
|
| 7. | 152 + 52 = |
301
|
457
|
204
|
344
|
| 8. | 170 + 142 = |
493
|
476
|
312
|
414
|
| 9. | 116 + 58 = |
117
|
188
|
154
|
174
|
| 10. | 112 + 73 = |
194
|
185
|
186
|
149
|
| 11. | 198 + 56 = |
254
|
435
|
382
|
294
|
| 12. | 237 + 127 = |
425
|
244
|
251
|
364
|