Erbijsommen tot en met 2.000

Erbijsommen
1. 686 + 472 =
1.765
1.466
1.158
1.268
2. 839 + 289 =
1.615
1.128
1.709
1.977
3. 856 + 674 =
1.876
1.530
1.279
1.953
4. 755 + 330 =
1.119
1.644
1.085
1.297
5. 983 + 425 =
1.408
1.098
1.703
1.528
6. 843 + 480 =
1.180
1.323
1.837
1.817
7. 992 + 971 =
1.937
1.963
1.052
1.463
8. 786 + 451 =
1.209
1.237
1.067
1.879
9. 880 + 637 =
1.559
1.517
1.148
1.241
10. 976 + 380 =
1.929
1.961
1.738
1.356
11. 628 + 539 =
1.167
1.058
1.793
1.107
12. 623 + 278 =
901
698
762
673

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 686 + 472 =
1.765
1.466
1.158
1.268
2. 839 + 289 =
1.615
1.128
1.709
1.977
3. 856 + 674 =
1.876
1.530
1.279
1.953
4. 755 + 330 =
1.119
1.644
1.085
1.297
5. 983 + 425 =
1.408
1.098
1.703
1.528
6. 843 + 480 =
1.180
1.323
1.837
1.817
7. 992 + 971 =
1.937
1.963
1.052
1.463
8. 786 + 451 =
1.209
1.237
1.067
1.879
9. 880 + 637 =
1.559
1.517
1.148
1.241
10. 976 + 380 =
1.929
1.961
1.738
1.356
11. 628 + 539 =
1.167
1.058
1.793
1.107
12. 623 + 278 =
901
698
762
673