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