Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
659 + 261 =
920
2
|
2.
114 – 5 =
2
109
|
3.
141 – 4 =
137
2
|
4.
633 – 148 =
2
485
|
|
5.
564 – 131 =
433
2
|
6.
905 – 859 =
46
2
|
7.
481 + 270 =
751
2
|
8.
985 – 428 =
557
2
|
|
9.
173 – 4 =
2
169
|
10.
630 + 231 =
2
861
|
11.
938 – 192 =
746
2
|
12.
520 + 311 =
2
831
|
|
13.
212 + 482 =
694
2
|
14.
974 + 24 =
998
2
|
15.
72 – 18 =
2
54
|
16.
274 – 2 =
272
2
|
|
17.
860 + 43 =
2
903
|
18.
984 – 489 =
2
495
|
19.
983 + 10 =
2
993
|
20.
733 – 300 =
433
2
|