Rekensommen met erbij en eraf tot 10
In de mix
|
1.
12 – 10 =
2
1
|
2.
9 – 5 =
1
4
|
3.
8 + 4 =
12
1
|
4.
5 + 5 =
10
1
|
|
5.
6 + 5 =
11
1
|
6.
4 + 7 =
1
11
|
7.
6 + 2 =
1
8
|
8.
4 – 0 =
4
1
|
|
9.
9 + 0 =
9
1
|
10.
1 + 4 =
1
5
|
11.
11 + 0 =
11
1
|
12.
5 + 2 =
1
7
|
|
13.
9 – 0 =
1
9
|
14.
7 + 1 =
8
1
|
15.
1 + 1 =
2
1
|
16.
7 + 4 =
1
11
|
|
17.
12 + 0 =
1
12
|
18.
9 + 2 =
11
1
|
19.
8 + 4 =
12
1
|
20.
8 + 0 =
1
8
|