Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
692 – 134 =
2
558
|
2.
913 – 195 =
718
2
|
3.
971 – 935 =
2
36
|
4.
20 + 933 =
953
2
|
|
5.
471 – 37 =
2
434
|
6.
893 + 103 =
2
996
|
7.
850 – 228 =
2
622
|
8.
662 – 260 =
402
2
|
|
9.
987 + 12 =
2
999
|
10.
630 – 269 =
361
2
|
11.
256 – 109 =
2
147
|
12.
231 – 114 =
117
2
|
|
13.
828 + 133 =
961
2
|
14.
392 – 302 =
2
90
|
15.
1000 – 594 =
406
2
|
16.
742 – 600 =
142
2
|
|
17.
423 – 342 =
81
2
|
18.
170 – 102 =
2
68
|
19.
62 – 19 =
2
43
|
20.
550 + 91 =
641
2
|