Erbijsommen tot en met 2.000

Erbijsommen
1. 819 + 421 =
1.753
1.220
1.825
1.240
2. 502 + 273 =
543
775
745
720
3. 500 + 462 =
784
502
527
962
4. 484 + 452 =
619
936
684
675
5. 623 + 593 =
1.216
1.135
1.211
1.811
6. 665 + 569 =
1.547
1.284
1.372
1.234
7. 734 + 276 =
1.010
1.525
1.250
1.514
8. 990 + 624 =
1.540
1.735
1.614
1.655
9. 683 + 594 =
1.111
1.327
1.277
1.152
10. 957 + 932 =
1.560
1.525
1.068
1.889
11. 915 + 846 =
1.445
1.343
1.761
1.028
12. 560 + 352 =
912
812
975
783

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 819 + 421 =
1.753
1.220
1.825
1.240
2. 502 + 273 =
543
775
745
720
3. 500 + 462 =
784
502
527
962
4. 484 + 452 =
619
936
684
675
5. 623 + 593 =
1.216
1.135
1.211
1.811
6. 665 + 569 =
1.547
1.284
1.372
1.234
7. 734 + 276 =
1.010
1.525
1.250
1.514
8. 990 + 624 =
1.540
1.735
1.614
1.655
9. 683 + 594 =
1.111
1.327
1.277
1.152
10. 957 + 932 =
1.560
1.525
1.068
1.889
11. 915 + 846 =
1.445
1.343
1.761
1.028
12. 560 + 352 =
912
812
975
783