Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
32 + 806 =
2
838
|
2.
861 + 6 =
2
867
|
3.
854 + 95 =
949
2
|
4.
726 – 611 =
2
115
|
|
5.
12 – 2 =
10
1
|
6.
555 + 412 =
967
2
|
7.
68 + 765 =
833
2
|
8.
173 + 775 =
948
2
|
|
9.
167 + 48 =
2
215
|
10.
736 – 272 =
464
2
|
11.
475 – 322 =
153
2
|
12.
52 – 15 =
2
37
|
|
13.
636 – 87 =
2
549
|
14.
233 – 112 =
121
2
|
15.
819 + 165 =
2
984
|
16.
24 + 546 =
570
2
|
|
17.
940 – 490 =
450
2
|
18.
912 – 796 =
2
116
|
19.
306 + 194 =
500
2
|
20.
645 + 30 =
2
675
|