Platzhalteraufgaben [1]
Minusrechnen
1.
–
24
=
5
2.
–
5
=
1
3.
–
6
=
6
4.
–
30
=
0
5.
–
0
=
29
6.
–
20
=
14
7.
–
13
=
16
8.
–
12
=
25
9.
–
2
=
40
10.
–
0
=
6
11.
–
0
=
3
12.
–
1
=
0
13.
–
1
=
20
14.
–
1
=
3
15.
–
34
=
16
16.
–
32
=
16
17.
–
0
=
40
18.
–
5
=
10
19.
–
16
=
1
20.
–
0
=
4
21.
–
0
=
2
22.
–
4
=
1
23.
–
1
=
16
24.
–
6
=
13
25.
–
5
=
5
26.
–
6
=
0
27.
–
6
=
6
28.
–
2
=
6
29.
–
1
=
0
30.
–
24
=
19
31.
–
24
=
3
32.
–
0
=
15
33.
–
23
=
9
34.
–
4
=
37
35.
–
7
=
13
36.
–
8
=
4
Platzhalteraufgaben [1]
| ANTWORTEN
Minusrechnen
1.
29
–
24
=
5
2.
6
–
5
=
1
3.
12
–
6
=
6
4.
30
–
30
=
0
5.
29
–
0
=
29
6.
34
–
20
=
14
7.
29
–
13
=
16
8.
37
–
12
=
25
9.
42
–
2
=
40
10.
6
–
0
=
6
11.
3
–
0
=
3
12.
1
–
1
=
0
13.
21
–
1
=
20
14.
4
–
1
=
3
15.
50
–
34
=
16
16.
48
–
32
=
16
17.
40
–
0
=
40
18.
15
–
5
=
10
19.
17
–
16
=
1
20.
4
–
0
=
4
21.
2
–
0
=
2
22.
5
–
4
=
1
23.
17
–
1
=
16
24.
19
–
6
=
13
25.
10
–
5
=
5
26.
6
–
6
=
0
27.
12
–
6
=
6
28.
8
–
2
=
6
29.
1
–
1
=
0
30.
43
–
24
=
19
31.
27
–
24
=
3
32.
15
–
0
=
15
33.
32
–
23
=
9
34.
41
–
4
=
37
35.
20
–
7
=
13
36.
12
–
8
=
4