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