Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
888 + 99 =
2
987
|
2.
334 – 148 =
186
2
|
3.
487 + 387 =
2
874
|
4.
165 – 96 =
2
69
|
|
5.
238 + 762 =
1000
2
|
6.
756 – 525 =
231
2
|
7.
574 + 366 =
2
940
|
8.
613 + 73 =
2
686
|
|
9.
893 – 110 =
2
783
|
10.
765 + 232 =
997
2
|
11.
268 + 32 =
2
300
|
12.
751 – 425 =
2
326
|
|
13.
239 – 193 =
46
2
|
14.
81 – 49 =
32
2
|
15.
910 + 5 =
2
915
|
16.
22 – 16 =
1
6
|
|
17.
444 + 313 =
757
2
|
18.
244 + 382 =
2
626
|
19.
437 + 514 =
951
2
|
20.
665 + 218 =
2
883
|