Erbijsommen tot en met 2.000

Erbijsommen
1. 478 + 471 =
527
736
850
949
2. 874 + 309 =
1.852
1.617
1.183
1.953
3. 719 + 665 =
1.644
1.384
1.359
1.838
4. 962 + 624 =
1.637
1.770
1.926
1.586
5. 941 + 453 =
1.825
1.048
1.634
1.394
6. 725 + 595 =
1.426
1.476
1.731
1.320
7. 356 + 316 =
759
528
672
642
8. 719 + 521 =
1.799
1.106
1.667
1.240
9. 583 + 217 =
800
518
717
598
10. 815 + 248 =
1.168
1.668
1.063
1.162
11. 899 + 205 =
1.104
1.477
1.546
1.691
12. 696 + 443 =
1.749
1.907
1.139
1.695

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 478 + 471 =
527
736
850
949
2. 874 + 309 =
1.852
1.617
1.183
1.953
3. 719 + 665 =
1.644
1.384
1.359
1.838
4. 962 + 624 =
1.637
1.770
1.926
1.586
5. 941 + 453 =
1.825
1.048
1.634
1.394
6. 725 + 595 =
1.426
1.476
1.731
1.320
7. 356 + 316 =
759
528
672
642
8. 719 + 521 =
1.799
1.106
1.667
1.240
9. 583 + 217 =
800
518
717
598
10. 815 + 248 =
1.168
1.668
1.063
1.162
11. 899 + 205 =
1.104
1.477
1.546
1.691
12. 696 + 443 =
1.749
1.907
1.139
1.695