Naam:
JuniorEinstein.nl

Erbijsommen tot en met 10.000

1. 2.817 + 2.526 =
5.343
5.043
5.507
5.495
2. 4.924 + 1.156 =
6.865
4.913
6.080
6.357
3. 3.155 + 1.103 =
3.753
4.016
4.258
4.408
4. 4.678 + 4.151 =
9.420
8.971
8.829
8.910
5. 2.537 + 2.096 =
4.968
4.594
4.436
4.633
6. 4.835 + 4.329 =
10.418
9.298
9.164
7.619
7. 4.435 + 3.318 =
7.753
7.916
8.865
7.852
8. 4.314 + 3.838 =
9.035
8.152
9.280
8.597
9. 3.117 + 1.415 =
4.094
4.532
4.926
4.566
10. 3.873 + 1.452 =
5.325
4.798
5.594
4.790
11. 4.789 + 2.003 =
6.681
6.792
7.375
7.405
12. 4.666 + 2.674 =
7.340
6.794
7.504
7.133
JuniorEinstein.nl

Antwoorden: Erbijsommen tot en met 10.000

1. 2.817 + 2.526 =
5.343
5.043
5.507
5.495
2. 4.924 + 1.156 =
6.865
4.913
6.080
6.357
3. 3.155 + 1.103 =
3.753
4.016
4.258
4.408
4. 4.678 + 4.151 =
9.420
8.971
8.829
8.910
5. 2.537 + 2.096 =
4.968
4.594
4.436
4.633
6. 4.835 + 4.329 =
10.418
9.298
9.164
7.619
7. 4.435 + 3.318 =
7.753
7.916
8.865
7.852
8. 4.314 + 3.838 =
9.035
8.152
9.280
8.597
9. 3.117 + 1.415 =
4.094
4.532
4.926
4.566
10. 3.873 + 1.452 =
5.325
4.798
5.594
4.790
11. 4.789 + 2.003 =
6.681
6.792
7.375
7.405
12. 4.666 + 2.674 =
7.340
6.794
7.504
7.133