Platzhalteraufgaben bis 20 [1]

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

Platzhalteraufgaben bis 20 [1]
| ANTWORTEN

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