Platzhalteraufgaben bis 20 [2]

Minusrechnen
1.
1
=
5
2.
2
=
0
3.
10
=
5
4.
1
=
2
5.
2
=
10
6.
2
=
0
7.
2
=
1
8.
11
=
5
9.
3
=
12
10.
14
=
6
11.
3
=
11
12.
6
=
7
13.
6
=
3
14.
0
=
7
15.
0
=
16
16.
1
=
0
17.
1
=
12
18.
0
=
2
19.
3
=
5
20.
0
=
6
21.
10
=
5
22.
2
=
4
23.
4
=
7
24.
8
=
3
25.
2
=
8
26.
8
=
0
27.
3
=
10
28.
0
=
1
29.
0
=
12
30.
1
=
4
31.
1
=
4
32.
2
=
6
33.
1
=
14
34.
1
=
0
35.
6
=
2
36.
9
=
9

Platzhalteraufgaben bis 20 [2]
| ANTWORTEN

Minusrechnen
1.
6
1
=
5
2.
2
2
=
0
3.
15
10
=
5
4.
3
1
=
2
5.
12
2
=
10
6.
2
2
=
0
7.
3
2
=
1
8.
16
11
=
5
9.
15
3
=
12
10.
20
14
=
6
11.
14
3
=
11
12.
13
6
=
7
13.
9
6
=
3
14.
7
0
=
7
15.
16
0
=
16
16.
1
1
=
0
17.
13
1
=
12
18.
2
0
=
2
19.
8
3
=
5
20.
6
0
=
6
21.
15
10
=
5
22.
6
2
=
4
23.
11
4
=
7
24.
11
8
=
3
25.
10
2
=
8
26.
8
8
=
0
27.
13
3
=
10
28.
1
0
=
1
29.
12
0
=
12
30.
5
1
=
4
31.
5
1
=
4
32.
8
2
=
6
33.
15
1
=
14
34.
1
1
=
0
35.
8
6
=
2
36.
18
9
=
9