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