Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
281 – 155 =
126
2
|
2.
477 – 292 =
185
2
|
3.
504 – 75 =
429
2
|
4.
369 + 613 =
982
2
|
|
5.
86 + 284 =
2
370
|
6.
340 + 463 =
803
2
|
7.
334 + 214 =
2
548
|
8.
495 – 460 =
35
2
|
|
9.
361 – 2 =
359
2
|
10.
899 – 623 =
276
2
|
11.
663 + 213 =
2
876
|
12.
266 + 539 =
2
805
|
|
13.
844 – 534 =
2
310
|
14.
225 + 524 =
749
2
|
15.
663 – 443 =
2
220
|
16.
858 + 64 =
922
2
|
|
17.
925 – 597 =
328
2
|
18.
16 + 55 =
71
2
|
19.
832 + 21 =
853
2
|
20.
702 – 578 =
2
124
|