Wähle die richtige Lösung (bis 20) [2]
Minusrechnen
|
1.
9 – 2 =
9
7
|
2.
19 – 13 =
6
3
|
3.
18 – 12 =
11
6
|
4.
19 – 17 =
4
2
|
|
5.
7 – 7 =
1
0
|
6.
10 – 10 =
5
0
|
7.
2 – 1 =
1
6
|
8.
1 – 0 =
1
2
|
|
9.
20 – 6 =
14
5
|
10.
20 – 16 =
2
4
|
11.
20 – 17 =
1
3
|
12.
6 – 5 =
1
4
|
|
13.
5 – 2 =
3
2
|
14.
9 – 8 =
1
2
|
15.
3 – 2 =
6
1
|
16.
15 – 11 =
4
7
|
|
17.
7 – 5 =
2
3
|
18.
19 – 1 =
10
18
|
19.
12 – 9 =
5
3
|
20.
19 – 11 =
8
4
|