Erbijsommen tot en met 2.000

Erbijsommen
1. 978 + 578 =
1.423
1.690
1.821
1.556
2. 880 + 425 =
1.369
1.305
1.001
1.339
3. 874 + 546 =
1.865
1.829
1.420
1.735
4. 962 + 931 =
1.277
1.824
1.051
1.893
5. 766 + 570 =
1.499
1.385
1.336
1.580
6. 780 + 370 =
1.150
1.211
1.847
1.047
7. 605 + 604 =
1.758
1.752
1.515
1.209
8. 813 + 286 =
1.099
1.876
1.191
1.249
9. 903 + 795 =
1.164
1.730
1.698
1.811
10. 903 + 701 =
1.604
1.376
1.984
1.226
11. 684 + 304 =
981
900
670
988
12. 612 + 534 =
1.810
1.146
1.588
1.076

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 978 + 578 =
1.423
1.690
1.821
1.556
2. 880 + 425 =
1.369
1.305
1.001
1.339
3. 874 + 546 =
1.865
1.829
1.420
1.735
4. 962 + 931 =
1.277
1.824
1.051
1.893
5. 766 + 570 =
1.499
1.385
1.336
1.580
6. 780 + 370 =
1.150
1.211
1.847
1.047
7. 605 + 604 =
1.758
1.752
1.515
1.209
8. 813 + 286 =
1.099
1.876
1.191
1.249
9. 903 + 795 =
1.164
1.730
1.698
1.811
10. 903 + 701 =
1.604
1.376
1.984
1.226
11. 684 + 304 =
981
900
670
988
12. 612 + 534 =
1.810
1.146
1.588
1.076