Erbijsommen t/m 50.000

Optellen
1. 21.287 + 17.894 =
39.181
39.250
37.329
42.481
2. 21.723 + 18.470 =
45.776
38.841
40.495
40.193
3. 11.812 + 6.278 =
16.837
18.090
19.344
16.863
4. 23.311 + 8.327 =
31.638
28.526
30.757
31.761
5. 16.320 + 7.463 =
25.714
26.212
24.026
23.783
6. 17.498 + 17.084 =
35.934
32.684
34.582
35.694
7. 22.564 + 7.645 =
25.460
25.817
30.209
25.518
8. 9.429 + 9.355 =
18.974
17.842
18.784
18.344
9. 10.374 + 9.199 =
21.545
19.573
18.929
18.878
10. 19.888 + 10.121 =
30.009
27.971
28.565
27.911
11. 15.707 + 14.325 =
27.680
28.532
30.032
28.832
12. 22.763 + 9.277 =
27.300
32.040
26.043
29.787

Erbijsommen t/m 50.000
| ANTWOORDEN

Optellen
1. 21.287 + 17.894 =
39.181
39.250
37.329
42.481
2. 21.723 + 18.470 =
45.776
38.841
40.495
40.193
3. 11.812 + 6.278 =
16.837
18.090
19.344
16.863
4. 23.311 + 8.327 =
31.638
28.526
30.757
31.761
5. 16.320 + 7.463 =
25.714
26.212
24.026
23.783
6. 17.498 + 17.084 =
35.934
32.684
34.582
35.694
7. 22.564 + 7.645 =
25.460
25.817
30.209
25.518
8. 9.429 + 9.355 =
18.974
17.842
18.784
18.344
9. 10.374 + 9.199 =
21.545
19.573
18.929
18.878
10. 19.888 + 10.121 =
30.009
27.971
28.565
27.911
11. 15.707 + 14.325 =
27.680
28.532
30.032
28.832
12. 22.763 + 9.277 =
27.300
32.040
26.043
29.787