Erbijsommen tot en met 2.000

Erbijsommen
1. 813 + 625 =
1.598
1.689
1.544
1.438
2. 933 + 826 =
1.078
1.010
1.625
1.759
3. 496 + 475 =
527
706
971
888
4. 921 + 594 =
1.244
1.866
1.974
1.515
5. 986 + 423 =
1.560
1.026
1.053
1.409
6. 793 + 324 =
1.117
1.769
1.198
1.385
7. 986 + 612 =
1.553
1.025
1.172
1.598
8. 931 + 909 =
1.755
1.840
1.190
1.036
9. 955 + 583 =
1.118
1.786
1.674
1.538
10. 582 + 498 =
1.685
1.808
1.080
1.304
11. 901 + 254 =
1.367
1.223
1.237
1.155
12. 649 + 441 =
1.090
1.383
1.760
1.392

Erbijsommen tot en met 2.000
| ANTWOORDEN

Erbijsommen
1. 813 + 625 =
1.598
1.689
1.544
1.438
2. 933 + 826 =
1.078
1.010
1.625
1.759
3. 496 + 475 =
527
706
971
888
4. 921 + 594 =
1.244
1.866
1.974
1.515
5. 986 + 423 =
1.560
1.026
1.053
1.409
6. 793 + 324 =
1.117
1.769
1.198
1.385
7. 986 + 612 =
1.553
1.025
1.172
1.598
8. 931 + 909 =
1.755
1.840
1.190
1.036
9. 955 + 583 =
1.118
1.786
1.674
1.538
10. 582 + 498 =
1.685
1.808
1.080
1.304
11. 901 + 254 =
1.367
1.223
1.237
1.155
12. 649 + 441 =
1.090
1.383
1.760
1.392