Erbijsommen t/m 500
Optellen
| 1. | 93 + 77 = |
170
|
110
|
156
|
191
|
| 2. | 54 + 52 = |
150
|
106
|
146
|
103
|
| 3. | 79 + 56 = |
194
|
130
|
107
|
135
|
| 4. | 234 + 58 = |
292
|
354
|
384
|
327
|
| 5. | 127 + 109 = |
356
|
248
|
236
|
379
|
| 6. | 139 + 91 = |
368
|
315
|
230
|
254
|
| 7. | 207 + 94 = |
466
|
301
|
416
|
283
|
| 8. | 198 + 85 = |
220
|
283
|
495
|
445
|
| 9. | 166 + 101 = |
267
|
278
|
288
|
490
|
| 10. | 193 + 122 = |
200
|
459
|
315
|
278
|
| 11. | 133 + 106 = |
215
|
341
|
338
|
239
|
| 12. | 86 + 60 = |
140
|
114
|
146
|
106
|