Erbijsommen tot en met 2.000

Erbijsommen
1. 939 + 583 =
1.364
1.486
1.522
1.446
2. 297 + 201 =
498
313
391
347
3. 954 + 784 =
1.178
1.138
1.738
1.381
4. 602 + 418 =
1.881
1.020
1.460
1.864
5. 510 + 405 =
895
707
647
915
6. 979 + 864 =
1.134
1.406
1.796
1.843
7. 878 + 779 =
1.657
1.264
1.599
1.852
8. 960 + 220 =
1.180
1.257
1.549
1.103
9. 570 + 254 =
792
744
946
824
10. 920 + 521 =
1.777
1.441
1.265
1.023
11. 838 + 479 =
1.843
1.317
1.275
1.504
12. 441 + 369 =
728
943
834
810

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 939 + 583 =
1.364
1.486
1.522
1.446
2. 297 + 201 =
498
313
391
347
3. 954 + 784 =
1.178
1.138
1.738
1.381
4. 602 + 418 =
1.881
1.020
1.460
1.864
5. 510 + 405 =
895
707
647
915
6. 979 + 864 =
1.134
1.406
1.796
1.843
7. 878 + 779 =
1.657
1.264
1.599
1.852
8. 960 + 220 =
1.180
1.257
1.549
1.103
9. 570 + 254 =
792
744
946
824
10. 920 + 521 =
1.777
1.441
1.265
1.023
11. 838 + 479 =
1.843
1.317
1.275
1.504
12. 441 + 369 =
728
943
834
810