Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
861 + 103 =
964
2
|
2.
828 + 117 =
945
2
|
3.
867 + 90 =
2
957
|
4.
817 – 537 =
2
280
|
|
5.
119 – 75 =
2
44
|
6.
892 – 104 =
788
2
|
7.
25 + 330 =
2
355
|
8.
633 + 134 =
767
2
|
|
9.
950 – 410 =
540
2
|
10.
719 – 343 =
376
2
|
11.
243 – 5 =
2
238
|
12.
5 + 420 =
425
2
|
|
13.
168 + 678 =
846
2
|
14.
789 + 132 =
2
921
|
15.
234 + 361 =
2
595
|
16.
814 + 63 =
877
2
|
|
17.
328 – 91 =
2
237
|
18.
62 + 308 =
2
370
|
19.
878 + 20 =
2
898
|
20.
842 + 148 =
990
2
|