Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
809 + 137 =
946
2
|
2.
443 + 138 =
581
2
|
3.
20 – 2 =
2
18
|
4.
438 – 190 =
248
2
|
|
5.
241 + 366 =
2
607
|
6.
40 – 5 =
35
2
|
7.
865 + 124 =
989
2
|
8.
43 – 43 =
2
0
|
|
9.
682 – 638 =
44
2
|
10.
981 + 11 =
2
992
|
11.
255 + 701 =
2
956
|
12.
622 + 100 =
722
2
|
|
13.
453 – 346 =
107
2
|
14.
928 + 28 =
956
2
|
15.
467 – 438 =
2
29
|
16.
205 + 744 =
949
2
|
|
17.
323 + 137 =
460
2
|
18.
520 – 231 =
2
289
|
19.
492 – 40 =
452
2
|
20.
191 + 659 =
2
850
|