Erbijsommen t/m 5.000

Optellen
1. 2.158 + 1.966 =
3.952
4.210
4.100
4.124
2. 1.670 + 1.321 =
2.991
2.942
3.188
3.125
3. 1.574 + 1.486 =
3.547
3.060
3.254
3.315
4. 1.340 + 697 =
2.037
1.975
2.075
2.080
5. 2.319 + 801 =
3.120
3.418
2.979
3.187
6. 1.662 + 1.447 =
3.109
2.512
2.844
2.522
7. 698 + 595 =
1.648
1.858
1.785
1.293
8. 2.282 + 1.637 =
3.919
4.340
3.602
3.985
9. 1.087 + 821 =
1.388
1.277
1.908
1.451
10. 1.249 + 691 =
1.916
1.047
1.940
1.951
11. 1.133 + 822 =
1.868
1.747
1.470
1.955
12. 2.223 + 2.127 =
4.350
4.033
4.576
4.194

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 2.158 + 1.966 =
3.952
4.210
4.100
4.124
2. 1.670 + 1.321 =
2.991
2.942
3.188
3.125
3. 1.574 + 1.486 =
3.547
3.060
3.254
3.315
4. 1.340 + 697 =
2.037
1.975
2.075
2.080
5. 2.319 + 801 =
3.120
3.418
2.979
3.187
6. 1.662 + 1.447 =
3.109
2.512
2.844
2.522
7. 698 + 595 =
1.648
1.858
1.785
1.293
8. 2.282 + 1.637 =
3.919
4.340
3.602
3.985
9. 1.087 + 821 =
1.388
1.277
1.908
1.451
10. 1.249 + 691 =
1.916
1.047
1.940
1.951
11. 1.133 + 822 =
1.868
1.747
1.470
1.955
12. 2.223 + 2.127 =
4.350
4.033
4.576
4.194