Platzhalteraufgaben bis 20 [1]

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

Platzhalteraufgaben bis 20 [1]
| ANTWORTEN

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