Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
740 + 42 =
782
2
|
2.
221 – 6 =
215
2
|
3.
768 – 467 =
2
301
|
4.
884 – 799 =
85
2
|
|
5.
113 – 86 =
2
27
|
6.
425 + 69 =
2
494
|
7.
21 + 324 =
2
345
|
8.
647 – 489 =
158
2
|
|
9.
884 + 64 =
948
2
|
10.
622 + 195 =
2
817
|
11.
913 + 41 =
954
2
|
12.
593 + 61 =
654
2
|
|
13.
211 + 771 =
2
982
|
14.
477 – 70 =
2
407
|
15.
432 + 178 =
2
610
|
16.
705 – 503 =
202
2
|
|
17.
845 – 218 =
627
2
|
18.
627 + 141 =
2
768
|
19.
468 + 486 =
954
2
|
20.
552 – 446 =
106
2
|