Rekensommen met erbij en eraf tot 50
In de mix
|
1.
27 – 22 =
5
1
|
2.
37 – 8 =
2
29
|
3.
44 – 9 =
35
2
|
4.
7 – 5 =
2
1
|
|
5.
32 + 6 =
38
2
|
6.
35 – 30 =
1
5
|
7.
37 + 7 =
2
44
|
8.
26 – 18 =
8
1
|
|
9.
44 – 11 =
2
33
|
10.
43 – 27 =
16
2
|
11.
19 + 18 =
37
2
|
12.
4 + 18 =
2
22
|
|
13.
14 – 6 =
8
1
|
14.
12 – 8 =
4
1
|
15.
42 – 0 =
2
42
|
16.
38 + 5 =
43
2
|
|
17.
11 – 6 =
1
5
|
18.
25 – 4 =
21
2
|
19.
35 – 8 =
2
27
|
20.
40 + 4 =
44
2
|