Platzhalteraufgaben [2]
Minusrechnen
1.
–
8
=
14
2.
–
29
=
19
3.
–
35
=
61
4.
–
4
=
22
5.
–
22
=
69
6.
–
41
=
24
7.
–
22
=
66
8.
–
24
=
25
9.
–
5
=
38
10.
–
20
=
39
11.
–
32
=
42
12.
–
46
=
2
13.
–
51
=
32
14.
–
1
=
1
15.
–
49
=
11
16.
–
10
=
64
17.
–
38
=
4
18.
–
19
=
33
19.
–
12
=
45
20.
–
5
=
80
21.
–
31
=
0
22.
–
14
=
7
23.
–
1
=
43
24.
–
23
=
3
25.
–
12
=
80
26.
–
52
=
10
27.
–
42
=
5
28.
–
64
=
21
29.
–
15
=
48
30.
–
8
=
27
31.
–
67
=
7
32.
–
7
=
13
33.
–
21
=
21
34.
–
8
=
88
35.
–
18
=
16
36.
–
48
=
5