Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
265 – 123 =
2
142
|
2.
990 – 248 =
2
742
|
3.
425 + 186 =
611
2
|
4.
660 – 575 =
2
85
|
|
5.
298 – 95 =
203
2
|
6.
825 – 89 =
736
2
|
7.
1000 + 0 =
1000
2
|
8.
152 – 94 =
2
58
|
|
9.
48 – 2 =
46
2
|
10.
493 – 478 =
15
1
|
11.
158 + 792 =
950
2
|
12.
475 – 15 =
460
2
|
|
13.
935 + 60 =
2
995
|
14.
320 + 474 =
794
2
|
15.
375 + 234 =
2
609
|
16.
493 – 252 =
2
241
|
|
17.
823 – 97 =
726
2
|
18.
118 + 446 =
2
564
|
19.
617 – 113 =
2
504
|
20.
503 + 258 =
2
761
|