Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
534 – 432 =
2
102
|
2.
820 + 110 =
2
930
|
3.
466 – 93 =
2
373
|
4.
318 – 131 =
187
2
|
|
5.
416 + 574 =
2
990
|
6.
296 – 7 =
289
2
|
7.
797 – 457 =
2
340
|
8.
324 – 39 =
285
2
|
|
9.
676 – 418 =
258
2
|
10.
659 – 372 =
287
2
|
11.
146 + 312 =
458
2
|
12.
736 + 55 =
2
791
|
|
13.
502 + 444 =
2
946
|
14.
602 + 183 =
2
785
|
15.
935 + 50 =
2
985
|
16.
505 + 28 =
2
533
|
|
17.
57 + 57 =
2
114
|
18.
69 – 56 =
1
13
|
19.
580 + 58 =
638
2
|
20.
785 + 164 =
2
949
|