Erbijsommen tot en met 5.000

Erbijsommen
1. 549 + 509 =
1.811
1.516
1.216
1.058
2. 2.335 + 1.872 =
4.143
4.039
4.550
4.207
3. 2.451 + 1.007 =
3.445
3.227
3.458
3.451
4. 2.312 + 873 =
3.243
3.122
3.185
3.574
5. 2.390 + 2.227 =
4.803
5.482
5.394
4.617
6. 1.765 + 612 =
2.267
2.459
2.377
2.241
7. 2.080 + 1.811 =
3.891
3.130
4.473
3.838
8. 2.270 + 1.121 =
3.882
3.928
3.391
3.471
9. 2.332 + 2.202 =
5.120
5.166
4.983
4.534
10. 1.805 + 1.072 =
2.877
2.724
2.753
2.822
11. 2.362 + 2.233 =
4.617
4.955
3.907
4.595
12. 2.291 + 1.416 =
3.740
3.453
3.931
3.707

Erbijsommen tot en met 5.000
| ANTWOORDEN

Erbijsommen
1. 549 + 509 =
1.811
1.516
1.216
1.058
2. 2.335 + 1.872 =
4.143
4.039
4.550
4.207
3. 2.451 + 1.007 =
3.445
3.227
3.458
3.451
4. 2.312 + 873 =
3.243
3.122
3.185
3.574
5. 2.390 + 2.227 =
4.803
5.482
5.394
4.617
6. 1.765 + 612 =
2.267
2.459
2.377
2.241
7. 2.080 + 1.811 =
3.891
3.130
4.473
3.838
8. 2.270 + 1.121 =
3.882
3.928
3.391
3.471
9. 2.332 + 2.202 =
5.120
5.166
4.983
4.534
10. 1.805 + 1.072 =
2.877
2.724
2.753
2.822
11. 2.362 + 2.233 =
4.617
4.955
3.907
4.595
12. 2.291 + 1.416 =
3.740
3.453
3.931
3.707