Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
248 + 231 =
2
479
|
2.
91 – 78 =
13
1
|
3.
197 + 133 =
2
330
|
4.
418 + 192 =
610
2
|
|
5.
376 + 64 =
2
440
|
6.
387 + 267 =
2
654
|
7.
916 – 457 =
2
459
|
8.
952 + 37 =
2
989
|
|
9.
892 + 73 =
965
2
|
10.
273 – 114 =
159
2
|
11.
400 + 122 =
522
2
|
12.
715 – 5 =
710
2
|
|
13.
297 – 103 =
2
194
|
14.
813 – 368 =
2
445
|
15.
318 – 198 =
2
120
|
16.
591 – 109 =
482
2
|
|
17.
267 – 160 =
2
107
|
18.
734 + 170 =
904
2
|
19.
35 – 6 =
29
2
|
20.
829 – 518 =
2
311
|