Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
275 + 684 =
2
959
|
2.
172 – 62 =
2
110
|
3.
158 + 14 =
2
172
|
4.
281 + 702 =
983
2
|
|
5.
672 + 3 =
675
2
|
6.
242 – 98 =
144
2
|
7.
910 + 84 =
2
994
|
8.
129 – 14 =
2
115
|
|
9.
367 + 22 =
2
389
|
10.
202 + 715 =
917
2
|
11.
917 + 13 =
2
930
|
12.
808 + 42 =
850
2
|
|
13.
901 – 776 =
125
2
|
14.
9 – 0 =
1
9
|
15.
607 – 594 =
1
13
|
16.
397 – 133 =
2
264
|
|
17.
375 + 444 =
819
2
|
18.
56 + 337 =
393
2
|
19.
642 – 257 =
385
2
|
20.
938 + 14 =
2
952
|