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