Erbijsommen tot en met 2.000

Erbijsommen
1. 700 + 555 =
1.255
1.495
1.034
1.904
2. 860 + 498 =
1.622
1.802
1.786
1.358
3. 855 + 202 =
1.000
1.112
1.057
1.228
4. 868 + 670 =
1.538
1.287
1.279
1.470
5. 901 + 300 =
1.083
1.481
1.201
1.871
6. 890 + 418 =
1.145
1.258
1.259
1.308
7. 752 + 513 =
1.265
1.346
1.591
1.968
8. 820 + 522 =
1.704
1.086
1.342
1.232
9. 991 + 308 =
1.418
1.017
1.299
1.054
10. 593 + 546 =
1.903
1.641
1.252
1.139
11. 853 + 495 =
1.223
1.554
1.049
1.348
12. 961 + 718 =
1.085
1.156
1.679
1.500

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 700 + 555 =
1.255
1.495
1.034
1.904
2. 860 + 498 =
1.622
1.802
1.786
1.358
3. 855 + 202 =
1.000
1.112
1.057
1.228
4. 868 + 670 =
1.538
1.287
1.279
1.470
5. 901 + 300 =
1.083
1.481
1.201
1.871
6. 890 + 418 =
1.145
1.258
1.259
1.308
7. 752 + 513 =
1.265
1.346
1.591
1.968
8. 820 + 522 =
1.704
1.086
1.342
1.232
9. 991 + 308 =
1.418
1.017
1.299
1.054
10. 593 + 546 =
1.903
1.641
1.252
1.139
11. 853 + 495 =
1.223
1.554
1.049
1.348
12. 961 + 718 =
1.085
1.156
1.679
1.500