Erbijsommen t/m 500
Optellen
| 1. | 95 + 78 = |
179
|
176
|
173
|
134
|
| 2. | 166 + 141 = |
398
|
307
|
287
|
328
|
| 3. | 216 + 155 = |
460
|
371
|
345
|
356
|
| 4. | 119 + 78 = |
172
|
197
|
185
|
120
|
| 5. | 248 + 198 = |
328
|
316
|
264
|
446
|
| 6. | 101 + 71 = |
172
|
121
|
153
|
102
|
| 7. | 178 + 80 = |
282
|
384
|
475
|
258
|
| 8. | 121 + 66 = |
119
|
187
|
115
|
154
|
| 9. | 114 + 93 = |
359
|
451
|
340
|
207
|
| 10. | 87 + 57 = |
186
|
144
|
111
|
147
|
| 11. | 85 + 69 = |
154
|
193
|
119
|
164
|
| 12. | 140 + 50 = |
198
|
103
|
190
|
167
|