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