Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
816 – 76 =
4
2
3
740
|
2.
744 – 38 =
706
3
2
4
|
3.
809 – 211 =
4
2
3
598
|
4.
572 – 85 =
3
2
4
487
|
|
5.
7 + 925 =
2
3
932
4
|
6.
74 – 17 =
57
3
4
2
|
7.
376 – 229 =
147
3
2
4
|
8.
386 + 403 =
2
3
789
4
|
|
9.
264 + 30 =
294
2
3
4
|
10.
132 – 75 =
57
3
4
2
|
11.
353 + 110 =
3
463
4
2
|
12.
664 + 233 =
4
2
897
3
|
|
13.
344 + 78 =
2
422
3
4
|
14.
175 – 79 =
2
3
96
4
|
15.
744 – 682 =
62
2
3
4
|
16.
651 – 39 =
3
2
4
612
|
|
17.
399 + 97 =
2
3
4
496
|
18.
973 – 808 =
4
2
3
165
|
19.
139 – 119 =
20
3
4
2
|
20.
653 – 55 =
4
3
2
598
|