Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
232 + 650 =
882
2
|
2.
130 + 432 =
2
562
|
3.
884 + 51 =
2
935
|
4.
720 + 149 =
869
2
|
|
5.
937 + 54 =
991
2
|
6.
70 + 835 =
905
2
|
7.
211 – 168 =
2
43
|
8.
516 – 172 =
2
344
|
|
9.
817 + 23 =
840
2
|
10.
667 – 461 =
2
206
|
11.
7 – 0 =
7
1
|
12.
802 – 619 =
2
183
|
|
13.
850 – 78 =
2
772
|
14.
203 + 595 =
798
2
|
15.
357 – 232 =
125
2
|
16.
267 + 54 =
2
321
|
|
17.
191 – 80 =
111
2
|
18.
484 – 133 =
2
351
|
19.
794 – 714 =
80
2
|
20.
591 + 94 =
2
685
|