Platzhalteraufgaben [2]
Minusrechnen
1.
–
32
=
33
2.
–
30
=
10
3.
–
6
=
6
4.
–
66
=
28
5.
–
28
=
66
6.
–
5
=
6
7.
–
41
=
37
8.
–
22
=
24
9.
–
7
=
2
10.
–
5
=
24
11.
–
18
=
0
12.
–
23
=
8
13.
–
17
=
10
14.
–
41
=
36
15.
–
41
=
26
16.
–
5
=
0
17.
–
55
=
20
18.
–
2
=
60
19.
–
7
=
8
20.
–
14
=
51
21.
–
21
=
14
22.
–
16
=
19
23.
–
27
=
19
24.
–
33
=
8
25.
–
43
=
42
26.
–
8
=
46
27.
–
13
=
27
28.
–
40
=
29
29.
–
5
=
3
30.
–
40
=
4
31.
–
5
=
73
32.
–
43
=
16
33.
–
30
=
24
34.
–
22
=
20
35.
–
53
=
26
36.
–
25
=
2