Erbijsommen tot en met 2.000

Erbijsommen
1. 915 + 847 =
1.125
1.218
1.377
1.762
2. 851 + 565 =
1.401
1.761
1.416
1.092
3. 733 + 619 =
1.352
1.680
1.867
1.657
4. 630 + 609 =
1.006
1.699
1.739
1.239
5. 506 + 279 =
973
785
856
715
6. 558 + 264 =
688
900
822
744
7. 660 + 203 =
551
912
863
762
8. 580 + 441 =
1.367
1.269
1.135
1.021
9. 531 + 262 =
989
963
635
793
10. 954 + 660 =
1.614
1.556
1.524
1.118
11. 644 + 541 =
1.775
1.192
1.185
1.536
12. 969 + 669 =
1.157
1.617
1.638
1.901

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 915 + 847 =
1.125
1.218
1.377
1.762
2. 851 + 565 =
1.401
1.761
1.416
1.092
3. 733 + 619 =
1.352
1.680
1.867
1.657
4. 630 + 609 =
1.006
1.699
1.739
1.239
5. 506 + 279 =
973
785
856
715
6. 558 + 264 =
688
900
822
744
7. 660 + 203 =
551
912
863
762
8. 580 + 441 =
1.367
1.269
1.135
1.021
9. 531 + 262 =
989
963
635
793
10. 954 + 660 =
1.614
1.556
1.524
1.118
11. 644 + 541 =
1.775
1.192
1.185
1.536
12. 969 + 669 =
1.157
1.617
1.638
1.901