Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
425 – 65 =
2
360
|
2.
594 + 366 =
960
2
|
3.
402 + 174 =
576
2
|
4.
918 – 658 =
260
2
|
|
5.
493 + 79 =
572
2
|
6.
70 + 154 =
2
224
|
7.
810 – 769 =
41
2
|
8.
393 – 4 =
389
2
|
|
9.
344 + 388 =
2
732
|
10.
645 – 212 =
433
2
|
11.
572 + 136 =
708
2
|
12.
46 – 29 =
17
2
|
|
13.
795 – 639 =
156
2
|
14.
153 + 125 =
2
278
|
15.
413 + 356 =
769
2
|
16.
952 + 36 =
2
988
|
|
17.
80 – 52 =
2
28
|
18.
416 + 347 =
2
763
|
19.
925 + 40 =
2
965
|
20.
143 – 46 =
2
97
|