Naam:
JuniorEinstein.nl

Erbijsommen tot en met 10.000

1. 4.947 + 4.586 =
9.776
10.260
9.533
10.055
2. 3.658 + 1.729 =
6.318
4.986
5.387
4.864
3. 3.205 + 2.470 =
6.299
5.892
5.642
5.675
4. 4.272 + 4.234 =
7.836
9.300
8.213
8.506
5. 2.539 + 1.150 =
3.793
3.216
3.689
3.772
6. 3.149 + 1.864 =
5.181
4.719
5.013
4.829
7. 2.332 + 1.227 =
3.209
3.295
3.559
3.720
8. 4.403 + 1.889 =
6.104
6.292
5.561
6.678
9. 3.317 + 1.567 =
5.166
4.730
4.483
4.884
10. 3.556 + 3.038 =
6.568
6.700
6.594
6.707
11. 2.373 + 2.296 =
4.685
4.669
5.111
4.779
12. 4.532 + 3.782 =
8.912
7.788
8.314
8.300
JuniorEinstein.nl

Antwoorden: Erbijsommen tot en met 10.000

1. 4.947 + 4.586 =
9.776
10.260
9.533
10.055
2. 3.658 + 1.729 =
6.318
4.986
5.387
4.864
3. 3.205 + 2.470 =
6.299
5.892
5.642
5.675
4. 4.272 + 4.234 =
7.836
9.300
8.213
8.506
5. 2.539 + 1.150 =
3.793
3.216
3.689
3.772
6. 3.149 + 1.864 =
5.181
4.719
5.013
4.829
7. 2.332 + 1.227 =
3.209
3.295
3.559
3.720
8. 4.403 + 1.889 =
6.104
6.292
5.561
6.678
9. 3.317 + 1.567 =
5.166
4.730
4.483
4.884
10. 3.556 + 3.038 =
6.568
6.700
6.594
6.707
11. 2.373 + 2.296 =
4.685
4.669
5.111
4.779
12. 4.532 + 3.782 =
8.912
7.788
8.314
8.300