Erbijsommen tot en met 2.000

Erbijsommen
1. 495 + 394 =
889
910
662
995
2. 572 + 476 =
1.526
1.765
1.036
1.048
3. 911 + 678 =
1.120
1.327
1.026
1.589
4. 911 + 546 =
1.457
1.090
1.128
1.517
5. 379 + 228 =
891
607
712
931
6. 376 + 309 =
534
685
972
872
7. 871 + 554 =
1.083
1.795
1.425
1.224
8. 986 + 930 =
1.052
1.513
1.385
1.916
9. 310 + 240 =
550
924
578
945
10. 849 + 599 =
1.448
1.459
1.072
1.914
11. 818 + 462 =
1.684
1.280
1.972
1.345
12. 842 + 617 =
1.327
1.897
1.874
1.459

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 495 + 394 =
889
910
662
995
2. 572 + 476 =
1.526
1.765
1.036
1.048
3. 911 + 678 =
1.120
1.327
1.026
1.589
4. 911 + 546 =
1.457
1.090
1.128
1.517
5. 379 + 228 =
891
607
712
931
6. 376 + 309 =
534
685
972
872
7. 871 + 554 =
1.083
1.795
1.425
1.224
8. 986 + 930 =
1.052
1.513
1.385
1.916
9. 310 + 240 =
550
924
578
945
10. 849 + 599 =
1.448
1.459
1.072
1.914
11. 818 + 462 =
1.684
1.280
1.972
1.345
12. 842 + 617 =
1.327
1.897
1.874
1.459