Erbijsommen t/m 5.000

Optellen
1. 1.774 + 1.764 =
3.538
4.097
3.578
3.635
2. 1.325 + 1.104 =
2.205
2.376
2.486
2.429
3. 1.299 + 765 =
2.060
2.064
2.030
2.043
4. 2.257 + 1.816 =
3.963
3.599
4.307
4.073
5. 637 + 560 =
1.538
1.673
1.363
1.197
6. 1.837 + 1.305 =
3.302
3.382
3.142
3.014
7. 2.302 + 500 =
2.917
2.703
2.802
2.561
8. 1.274 + 673 =
1.018
1.987
1.165
1.947
9. 2.022 + 1.163 =
3.185
3.798
3.807
3.514
10. 2.072 + 1.882 =
3.683
4.115
3.954
4.336
11. 1.408 + 1.258 =
2.673
2.666
2.532
2.830
12. 1.430 + 810 =
2.409
2.240
2.395
2.383

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.774 + 1.764 =
3.538
4.097
3.578
3.635
2. 1.325 + 1.104 =
2.205
2.376
2.486
2.429
3. 1.299 + 765 =
2.060
2.064
2.030
2.043
4. 2.257 + 1.816 =
3.963
3.599
4.307
4.073
5. 637 + 560 =
1.538
1.673
1.363
1.197
6. 1.837 + 1.305 =
3.302
3.382
3.142
3.014
7. 2.302 + 500 =
2.917
2.703
2.802
2.561
8. 1.274 + 673 =
1.018
1.987
1.165
1.947
9. 2.022 + 1.163 =
3.185
3.798
3.807
3.514
10. 2.072 + 1.882 =
3.683
4.115
3.954
4.336
11. 1.408 + 1.258 =
2.673
2.666
2.532
2.830
12. 1.430 + 810 =
2.409
2.240
2.395
2.383