Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
361 + 256 =
2
617
|
2.
391 + 579 =
970
2
|
3.
933 + 62 =
2
995
|
4.
846 – 759 =
2
87
|
|
5.
902 – 198 =
704
2
|
6.
905 – 288 =
617
2
|
7.
520 + 154 =
2
674
|
8.
258 – 128 =
2
130
|
|
9.
815 + 67 =
882
2
|
10.
966 – 298 =
2
668
|
11.
770 + 93 =
2
863
|
12.
477 + 265 =
742
2
|
|
13.
591 – 144 =
447
2
|
14.
833 + 58 =
891
2
|
15.
923 + 1 =
2
924
|
16.
7 + 983 =
2
990
|
|
17.
194 – 71 =
2
123
|
18.
770 – 635 =
135
2
|
19.
417 – 3 =
414
2
|
20.
425 – 224 =
201
2
|