Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
891 + 6 =
2
897
|
2.
318 + 650 =
968
2
|
3.
152 – 79 =
2
73
|
4.
727 + 237 =
964
2
|
|
5.
735 + 135 =
2
870
|
6.
115 – 114 =
1
2
|
7.
584 – 301 =
2
283
|
8.
480 + 298 =
778
2
|
|
9.
109 + 167 =
276
2
|
10.
535 – 64 =
471
2
|
11.
209 – 177 =
2
32
|
12.
852 + 2 =
2
854
|
|
13.
411 – 175 =
2
236
|
14.
917 – 289 =
628
2
|
15.
735 + 100 =
2
835
|
16.
277 – 39 =
238
2
|
|
17.
430 + 60 =
2
490
|
18.
126 + 548 =
674
2
|
19.
466 – 266 =
2
200
|
20.
943 + 14 =
2
957
|