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