Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
614 – 370 =
4
2
244
3
|
2.
445 – 48 =
397
2
3
4
|
3.
565 – 163 =
402
2
4
3
|
4.
612 + 8 =
3
620
4
2
|
|
5.
533 + 169 =
4
2
702
3
|
6.
856 + 94 =
2
4
3
950
|
7.
717 + 52 =
2
4
769
3
|
8.
359 – 188 =
171
3
2
4
|
|
9.
364 + 52 =
3
4
2
416
|
10.
203 + 459 =
2
4
662
3
|
11.
560 + 258 =
3
818
4
2
|
12.
914 – 19 =
3
4
895
2
|
|
13.
16 – 4 =
12
1
2
3
|
14.
139 + 623 =
2
3
762
4
|
15.
158 + 157 =
2
3
315
4
|
16.
908 + 3 =
2
911
3
4
|
|
17.
96 – 54 =
3
2
4
42
|
18.
738 + 106 =
4
3
2
844
|
19.
782 + 172 =
2
4
3
954
|
20.
97 – 76 =
21
3
2
4
|