Erbijsommen tot en met 2.000

Erbijsommen
1. 416 + 209 =
528
826
625
547
2. 962 + 903 =
1.495
1.234
1.128
1.865
3. 478 + 278 =
890
756
588
598
4. 943 + 889 =
1.832
1.047
1.614
1.759
5. 744 + 318 =
1.361
1.010
1.563
1.062
6. 422 + 337 =
718
759
639
505
7. 871 + 570 =
1.521
1.441
1.802
1.691
8. 796 + 699 =
1.495
1.305
1.935
1.723
9. 797 + 290 =
1.087
1.667
1.150
1.649
10. 805 + 628 =
1.492
1.037
1.080
1.433
11. 941 + 666 =
1.607
1.442
1.842
1.990
12. 840 + 648 =
1.488
1.909
1.158
1.759

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 416 + 209 =
528
826
625
547
2. 962 + 903 =
1.495
1.234
1.128
1.865
3. 478 + 278 =
890
756
588
598
4. 943 + 889 =
1.832
1.047
1.614
1.759
5. 744 + 318 =
1.361
1.010
1.563
1.062
6. 422 + 337 =
718
759
639
505
7. 871 + 570 =
1.521
1.441
1.802
1.691
8. 796 + 699 =
1.495
1.305
1.935
1.723
9. 797 + 290 =
1.087
1.667
1.150
1.649
10. 805 + 628 =
1.492
1.037
1.080
1.433
11. 941 + 666 =
1.607
1.442
1.842
1.990
12. 840 + 648 =
1.488
1.909
1.158
1.759