Erbijsommen tot en met 2.000

Erbijsommen
1. 444 + 241 =
993
560
685
832
2. 746 + 429 =
1.276
1.087
1.175
1.875
3. 449 + 426 =
515
986
875
674
4. 483 + 201 =
684
992
553
695
5. 518 + 510 =
1.511
1.028
1.543
1.231
6. 757 + 720 =
1.388
1.477
1.487
1.863
7. 556 + 364 =
920
917
659
635
8. 965 + 913 =
1.736
1.549
1.878
1.102
9. 587 + 562 =
1.149
1.988
1.346
1.770
10. 453 + 240 =
574
822
789
693
11. 998 + 474 =
1.129
1.991
1.531
1.472
12. 891 + 348 =
1.097
1.239
1.261
1.707

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 444 + 241 =
993
560
685
832
2. 746 + 429 =
1.276
1.087
1.175
1.875
3. 449 + 426 =
515
986
875
674
4. 483 + 201 =
684
992
553
695
5. 518 + 510 =
1.511
1.028
1.543
1.231
6. 757 + 720 =
1.388
1.477
1.487
1.863
7. 556 + 364 =
920
917
659
635
8. 965 + 913 =
1.736
1.549
1.878
1.102
9. 587 + 562 =
1.149
1.988
1.346
1.770
10. 453 + 240 =
574
822
789
693
11. 998 + 474 =
1.129
1.991
1.531
1.472
12. 891 + 348 =
1.097
1.239
1.261
1.707