Erbijsommen t/m 5.000

Optellen
1. 1.074 + 707 =
1.781
1.896
1.242
1.590
2. 1.728 + 605 =
2.333
2.190
2.585
2.558
3. 1.226 + 975 =
2.201
1.872
2.019
2.025
4. 2.487 + 641 =
3.128
3.201
3.150
3.253
5. 2.029 + 1.627 =
3.656
3.648
3.789
3.505
6. 2.487 + 2.157 =
4.644
4.299
5.220
4.959
7. 2.452 + 755 =
3.540
3.215
3.207
3.176
8. 1.068 + 884 =
1.952
1.373
1.520
1.166
9. 819 + 624 =
1.283
1.165
1.777
1.443
10. 2.406 + 1.361 =
3.522
3.662
3.470
3.767
11. 2.464 + 1.141 =
3.356
3.805
3.605
3.322
12. 1.388 + 602 =
1.299
1.079
1.690
1.990

Erbijsommen t/m 5.000
| ANTWOORDEN

Optellen
1. 1.074 + 707 =
1.781
1.896
1.242
1.590
2. 1.728 + 605 =
2.333
2.190
2.585
2.558
3. 1.226 + 975 =
2.201
1.872
2.019
2.025
4. 2.487 + 641 =
3.128
3.201
3.150
3.253
5. 2.029 + 1.627 =
3.656
3.648
3.789
3.505
6. 2.487 + 2.157 =
4.644
4.299
5.220
4.959
7. 2.452 + 755 =
3.540
3.215
3.207
3.176
8. 1.068 + 884 =
1.952
1.373
1.520
1.166
9. 819 + 624 =
1.283
1.165
1.777
1.443
10. 2.406 + 1.361 =
3.522
3.662
3.470
3.767
11. 2.464 + 1.141 =
3.356
3.805
3.605
3.322
12. 1.388 + 602 =
1.299
1.079
1.690
1.990