Erbijsommen t/m 5.000

Optellen
1. 2.391 + 782 =
3.623
3.173
3.449
3.377
2. 1.944 + 1.087 =
3.031
3.281
3.471
3.421
3. 2.073 + 1.852 =
3.923
3.728
3.925
3.401
4. 2.019 + 1.914 =
3.818
3.933
4.089
4.069
5. 1.627 + 1.127 =
2.754
2.627
2.629
2.924
6. 2.020 + 967 =
2.836
2.987
2.843
3.215
7. 2.488 + 2.142 =
4.630
4.854
4.284
4.334
8. 1.908 + 601 =
2.366
2.411
2.455
2.509
9. 2.490 + 1.477 =
4.253
3.791
3.967
4.132
10. 2.219 + 2.110 =
4.198
4.643
4.329
4.729
11. 2.223 + 1.557 =
3.780
3.584
3.707
3.592
12. 2.067 + 1.862 =
4.326
3.888
3.929
3.947

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 2.391 + 782 =
3.623
3.173
3.449
3.377
2. 1.944 + 1.087 =
3.031
3.281
3.471
3.421
3. 2.073 + 1.852 =
3.923
3.728
3.925
3.401
4. 2.019 + 1.914 =
3.818
3.933
4.089
4.069
5. 1.627 + 1.127 =
2.754
2.627
2.629
2.924
6. 2.020 + 967 =
2.836
2.987
2.843
3.215
7. 2.488 + 2.142 =
4.630
4.854
4.284
4.334
8. 1.908 + 601 =
2.366
2.411
2.455
2.509
9. 2.490 + 1.477 =
4.253
3.791
3.967
4.132
10. 2.219 + 2.110 =
4.198
4.643
4.329
4.729
11. 2.223 + 1.557 =
3.780
3.584
3.707
3.592
12. 2.067 + 1.862 =
4.326
3.888
3.929
3.947