Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
874 + 52 =
2
926
|
2.
666 + 198 =
864
2
|
3.
507 + 58 =
565
2
|
4.
467 – 405 =
62
2
|
|
5.
804 + 114 =
2
918
|
6.
583 – 438 =
145
2
|
7.
907 + 72 =
2
979
|
8.
249 – 100 =
2
149
|
|
9.
471 + 456 =
2
927
|
10.
504 + 134 =
2
638
|
11.
352 + 443 =
795
2
|
12.
413 – 67 =
346
2
|
|
13.
929 – 614 =
315
2
|
14.
169 + 180 =
349
2
|
15.
489 + 311 =
800
2
|
16.
538 – 16 =
2
522
|
|
17.
179 + 198 =
377
2
|
18.
970 – 78 =
2
892
|
19.
12 + 27 =
39
2
|
20.
818 + 93 =
911
2
|