Erbijsommen tot en met 2.000

Erbijsommen
1. 840 + 499 =
1.125
1.897
1.339
1.814
2. 697 + 274 =
755
971
849
533
3. 959 + 521 =
1.480
1.430
1.357
1.008
4. 918 + 489 =
1.474
1.063
1.407
1.161
5. 446 + 211 =
657
896
530
885
6. 948 + 744 =
1.218
1.692
1.289
1.788
7. 696 + 620 =
1.363
1.316
1.856
1.558
8. 954 + 850 =
1.664
1.416
1.187
1.804
9. 908 + 532 =
1.440
1.546
1.547
1.854
10. 571 + 445 =
1.016
1.816
1.254
1.487
11. 809 + 401 =
1.232
1.862
1.210
1.278
12. 802 + 424 =
1.035
1.770
1.226
1.726

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 840 + 499 =
1.125
1.897
1.339
1.814
2. 697 + 274 =
755
971
849
533
3. 959 + 521 =
1.480
1.430
1.357
1.008
4. 918 + 489 =
1.474
1.063
1.407
1.161
5. 446 + 211 =
657
896
530
885
6. 948 + 744 =
1.218
1.692
1.289
1.788
7. 696 + 620 =
1.363
1.316
1.856
1.558
8. 954 + 850 =
1.664
1.416
1.187
1.804
9. 908 + 532 =
1.440
1.546
1.547
1.854
10. 571 + 445 =
1.016
1.816
1.254
1.487
11. 809 + 401 =
1.232
1.862
1.210
1.278
12. 802 + 424 =
1.035
1.770
1.226
1.726