Erbijsommen t/m 5.000

Optellen
1. 1.232 + 649 =
1.248
1.559
1.881
1.323
2. 2.408 + 1.533 =
3.321
3.941
4.011
4.171
3. 1.535 + 696 =
2.360
2.034
2.234
2.231
4. 2.322 + 997 =
2.960
3.442
3.319
2.985
5. 2.061 + 1.965 =
3.429
4.429
3.679
4.026
6. 2.379 + 2.107 =
4.985
4.486
4.261
4.096
7. 808 + 648 =
1.032
1.722
1.456
1.951
8. 1.311 + 823 =
2.134
2.339
1.868
1.858
9. 1.970 + 619 =
2.566
2.821
2.910
2.589
10. 2.253 + 994 =
3.122
3.110
2.847
3.247
11. 2.455 + 1.795 =
4.158
4.105
4.498
4.250
12. 2.299 + 893 =
3.363
3.048
2.862
3.192

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.232 + 649 =
1.248
1.559
1.881
1.323
2. 2.408 + 1.533 =
3.321
3.941
4.011
4.171
3. 1.535 + 696 =
2.360
2.034
2.234
2.231
4. 2.322 + 997 =
2.960
3.442
3.319
2.985
5. 2.061 + 1.965 =
3.429
4.429
3.679
4.026
6. 2.379 + 2.107 =
4.985
4.486
4.261
4.096
7. 808 + 648 =
1.032
1.722
1.456
1.951
8. 1.311 + 823 =
2.134
2.339
1.868
1.858
9. 1.970 + 619 =
2.566
2.821
2.910
2.589
10. 2.253 + 994 =
3.122
3.110
2.847
3.247
11. 2.455 + 1.795 =
4.158
4.105
4.498
4.250
12. 2.299 + 893 =
3.363
3.048
2.862
3.192