Rekensommen met erbij en eraf tot 1.000
In de mix
|
1.
652 + 266 =
918
2
|
2.
13 – 2 =
1
11
|
3.
831 + 101 =
932
2
|
4.
724 – 169 =
2
555
|
|
5.
709 – 16 =
2
693
|
6.
575 + 80 =
2
655
|
7.
909 + 40 =
2
949
|
8.
161 – 65 =
96
2
|
|
9.
104 – 50 =
2
54
|
10.
135 + 438 =
2
573
|
11.
496 + 501 =
2
997
|
12.
808 – 258 =
550
2
|
|
13.
412 – 145 =
2
267
|
14.
574 + 326 =
900
2
|
15.
221 + 131 =
352
2
|
16.
233 + 291 =
2
524
|
|
17.
684 – 316 =
2
368
|
18.
41 – 41 =
0
2
|
19.
50 – 16 =
2
34
|
20.
333 – 66 =
267
2
|