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