Erbijsommen tot en met 2.000

Erbijsommen
1. 598 + 400 =
998
639
542
923
2. 989 + 306 =
1.295
1.170
1.327
1.286
3. 971 + 292 =
1.263
1.458
1.231
1.935
4. 526 + 498 =
1.014
1.349
1.238
1.024
5. 928 + 448 =
1.569
1.713
1.897
1.376
6. 498 + 350 =
862
1.000
848
892
7. 675 + 234 =
765
595
791
909
8. 572 + 508 =
1.283
1.080
1.051
1.615
9. 904 + 453 =
1.357
1.975
1.779
1.491
10. 879 + 346 =
1.638
1.225
1.084
1.278
11. 453 + 317 =
770
590
623
580
12. 793 + 452 =
1.245
1.846
1.459
1.309

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 598 + 400 =
998
639
542
923
2. 989 + 306 =
1.295
1.170
1.327
1.286
3. 971 + 292 =
1.263
1.458
1.231
1.935
4. 526 + 498 =
1.014
1.349
1.238
1.024
5. 928 + 448 =
1.569
1.713
1.897
1.376
6. 498 + 350 =
862
1.000
848
892
7. 675 + 234 =
765
595
791
909
8. 572 + 508 =
1.283
1.080
1.051
1.615
9. 904 + 453 =
1.357
1.975
1.779
1.491
10. 879 + 346 =
1.638
1.225
1.084
1.278
11. 453 + 317 =
770
590
623
580
12. 793 + 452 =
1.245
1.846
1.459
1.309