Erbijsommen t/m 5.000

Optellen
1. 836 + 756 =
1.592
1.509
1.613
1.585
2. 1.610 + 1.533 =
3.223
2.975
3.272
3.143
3. 1.560 + 1.135 =
2.959
3.074
3.158
2.695
4. 1.939 + 1.486 =
3.425
3.446
3.090
3.602
5. 1.725 + 932 =
3.075
3.132
2.799
2.657
6. 1.981 + 1.923 =
3.769
3.904
3.402
4.085
7. 1.659 + 863 =
2.257
2.564
2.522
2.555
8. 2.186 + 2.147 =
4.342
4.308
4.333
4.512
9. 1.895 + 1.462 =
2.910
3.357
3.224
3.051
10. 1.743 + 616 =
2.359
2.441
2.299
2.106
11. 2.476 + 1.756 =
4.354
4.467
4.493
4.232
12. 2.104 + 1.558 =
4.217
3.777
3.662
3.689

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 836 + 756 =
1.592
1.509
1.613
1.585
2. 1.610 + 1.533 =
3.223
2.975
3.272
3.143
3. 1.560 + 1.135 =
2.959
3.074
3.158
2.695
4. 1.939 + 1.486 =
3.425
3.446
3.090
3.602
5. 1.725 + 932 =
3.075
3.132
2.799
2.657
6. 1.981 + 1.923 =
3.769
3.904
3.402
4.085
7. 1.659 + 863 =
2.257
2.564
2.522
2.555
8. 2.186 + 2.147 =
4.342
4.308
4.333
4.512
9. 1.895 + 1.462 =
2.910
3.357
3.224
3.051
10. 1.743 + 616 =
2.359
2.441
2.299
2.106
11. 2.476 + 1.756 =
4.354
4.467
4.493
4.232
12. 2.104 + 1.558 =
4.217
3.777
3.662
3.689