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