Erafsommen t/m 2.000

Aftrekken
1. 546 - 400 =
196
180
161
146
2. 1.673 - 924 =
749
695
661
599
3. 1.373 - 499 =
767
846
640
874
4. 1.670 - 1.500 =
156
170
153
188
5. 1.433 - 304 =
1.408
1.986
1.129
1.936
6. 755 - 427 =
298
377
328
365
7. 1.457 - 1.390 =
67
63
96
82
8. 1.262 - 489 =
896
873
773
855
9. 1.970 - 1.893 =
65
61
77
55
10. 1.618 - 927 =
691
901
818
698
11. 508 - 455 =
93
52
53
73
12. 1.213 - 436 =
733
989
777
729

Erafsommen t/m 2.000
| ANTWOORDEN

Aftrekken
1. 546 - 400 =
196
180
161
146
2. 1.673 - 924 =
749
695
661
599
3. 1.373 - 499 =
767
846
640
874
4. 1.670 - 1.500 =
156
170
153
188
5. 1.433 - 304 =
1.408
1.986
1.129
1.936
6. 755 - 427 =
298
377
328
365
7. 1.457 - 1.390 =
67
63
96
82
8. 1.262 - 489 =
896
873
773
855
9. 1.970 - 1.893 =
65
61
77
55
10. 1.618 - 927 =
691
901
818
698
11. 508 - 455 =
93
52
53
73
12. 1.213 - 436 =
733
989
777
729