Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
598 + 157 =
755
2
|
2.
484 – 216 =
268
2
|
3.
4 + 704 =
2
708
|
4.
875 + 61 =
936
2
|
|
5.
300 – 65 =
235
2
|
6.
522 + 19 =
2
541
|
7.
509 + 388 =
897
2
|
8.
396 – 225 =
171
2
|
|
9.
96 – 90 =
1
6
|
10.
969 – 903 =
66
2
|
11.
536 – 135 =
401
2
|
12.
98 – 63 =
2
35
|
|
13.
773 – 136 =
637
2
|
14.
43 + 918 =
961
2
|
15.
315 – 211 =
104
2
|
16.
589 + 123 =
712
2
|
|
17.
129 + 370 =
499
2
|
18.
426 + 148 =
574
2
|
19.
902 – 615 =
2
287
|
20.
991 – 718 =
273
2
|