Erbijsommen tot en met 2.000

Erbijsommen
1. 979 + 533 =
1.382
1.512
1.733
1.828
2. 515 + 441 =
956
929
578
784
3. 518 + 432 =
576
583
950
927
4. 963 + 459 =
1.281
1.145
1.422
1.364
5. 629 + 435 =
1.763
1.389
1.098
1.064
6. 933 + 902 =
1.605
1.835
1.496
1.786
7. 447 + 434 =
573
837
773
881
8. 774 + 773 =
1.361
1.234
1.547
1.853
9. 833 + 809 =
1.855
1.619
1.642
1.856
10. 418 + 267 =
753
598
940
685
11. 974 + 456 =
1.627
1.163
1.430
1.086
12. 610 + 483 =
1.846
1.064
1.267
1.093

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 979 + 533 =
1.382
1.512
1.733
1.828
2. 515 + 441 =
956
929
578
784
3. 518 + 432 =
576
583
950
927
4. 963 + 459 =
1.281
1.145
1.422
1.364
5. 629 + 435 =
1.763
1.389
1.098
1.064
6. 933 + 902 =
1.605
1.835
1.496
1.786
7. 447 + 434 =
573
837
773
881
8. 774 + 773 =
1.361
1.234
1.547
1.853
9. 833 + 809 =
1.855
1.619
1.642
1.856
10. 418 + 267 =
753
598
940
685
11. 974 + 456 =
1.627
1.163
1.430
1.086
12. 610 + 483 =
1.846
1.064
1.267
1.093