Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
864 – 73 =
2
791
3
4
|
2.
850 + 96 =
946
2
3
4
|
3.
604 – 187 =
2
4
417
3
|
4.
382 – 118 =
4
3
2
264
|
|
5.
742 + 192 =
3
934
4
2
|
6.
54 + 339 =
4
393
2
3
|
7.
905 + 34 =
4
939
2
3
|
8.
997 – 693 =
304
2
3
4
|
|
9.
545 – 243 =
3
4
302
2
|
10.
801 – 730 =
3
4
2
71
|
11.
146 – 108 =
2
38
3
4
|
12.
107 + 104 =
4
2
211
3
|
|
13.
285 + 371 =
2
4
656
3
|
14.
148 + 24 =
172
2
3
4
|
15.
418 – 304 =
114
2
4
3
|
16.
220 + 54 =
4
2
274
3
|
|
17.
690 – 549 =
4
2
3
141
|
18.
753 – 608 =
2
3
145
4
|
19.
516 + 68 =
584
3
4
2
|
20.
319 + 131 =
4
450
3
2
|