Erafsommen tot en met 2.000

Erafsommen
1. 1.233 - 987 =
273
214
220
246
2. 1.553 - 1.152 =
401
482
304
393
3. 1.131 - 307 =
830
605
996
824
4. 774 - 644 =
121
120
130
188
5. 1.914 - 1.782 =
132
155
101
156
6. 1.348 - 243 =
1.950
1.105
1.803
1.276
7. 1.921 - 203 =
1.646
1.718
1.088
1.857
8. 506 - 386 =
109
120
139
185
9. 1.806 - 277 =
1.529
1.637
1.125
1.740
10. 1.779 - 392 =
1.387
1.304
1.489
1.119
11. 1.639 - 202 =
1.437
1.732
1.654
1.107
12. 1.754 - 1.530 =
244
421
267
224

Erafsommen tot en met 2.000
| ANTWOORDEN

Erafsommen
1. 1.233 - 987 =
273
214
220
246
2. 1.553 - 1.152 =
401
482
304
393
3. 1.131 - 307 =
830
605
996
824
4. 774 - 644 =
121
120
130
188
5. 1.914 - 1.782 =
132
155
101
156
6. 1.348 - 243 =
1.950
1.105
1.803
1.276
7. 1.921 - 203 =
1.646
1.718
1.088
1.857
8. 506 - 386 =
109
120
139
185
9. 1.806 - 277 =
1.529
1.637
1.125
1.740
10. 1.779 - 392 =
1.387
1.304
1.489
1.119
11. 1.639 - 202 =
1.437
1.732
1.654
1.107
12. 1.754 - 1.530 =
244
421
267
224