Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
110 – 95 =
3
15
1
2
|
2.
914 – 882 =
4
32
2
3
|
3.
656 – 238 =
4
2
3
418
|
4.
133 – 52 =
2
81
3
4
|
|
5.
357 + 91 =
3
448
4
2
|
6.
376 – 44 =
4
3
332
2
|
7.
954 – 276 =
4
678
3
2
|
8.
531 – 240 =
3
2
4
291
|
|
9.
665 – 75 =
590
2
4
3
|
10.
348 – 271 =
2
3
4
77
|
11.
86 + 910 =
2
4
3
996
|
12.
496 – 274 =
3
222
4
2
|
|
13.
561 – 201 =
3
360
4
2
|
14.
894 – 349 =
3
2
545
4
|
15.
47 – 18 =
3
4
29
2
|
16.
81 – 37 =
2
3
4
44
|
|
17.
509 – 68 =
4
3
441
2
|
18.
286 + 152 =
4
2
3
438
|
19.
910 – 325 =
4
585
3
2
|
20.
375 – 197 =
2
178
3
4
|