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