Platzhalteraufgaben [2]
Minusrechnen
1.
–
8
=
22
2.
–
4
=
26
3.
–
1
=
16
4.
–
8
=
2
5.
–
24
=
5
6.
–
3
=
2
7.
–
11
=
13
8.
–
28
=
12
9.
–
11
=
6
10.
–
0
=
9
11.
–
1
=
0
12.
–
1
=
0
13.
–
0
=
2
14.
–
2
=
4
15.
–
7
=
1
16.
–
8
=
17
17.
–
11
=
6
18.
–
23
=
17
19.
–
6
=
3
20.
–
28
=
2
21.
–
31
=
10
22.
–
3
=
5
23.
–
10
=
11
24.
–
6
=
13
25.
–
3
=
7
26.
–
27
=
5
27.
–
1
=
28
28.
–
31
=
1
29.
–
31
=
16
30.
–
11
=
0
31.
–
1
=
12
32.
–
6
=
0
33.
–
0
=
20
34.
–
8
=
5
35.
–
8
=
29
36.
–
15
=
4
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
30
–
8
=
22
2.
30
–
4
=
26
3.
17
–
1
=
16
4.
10
–
8
=
2
5.
29
–
24
=
5
6.
5
–
3
=
2
7.
24
–
11
=
13
8.
40
–
28
=
12
9.
17
–
11
=
6
10.
9
–
0
=
9
11.
1
–
1
=
0
12.
1
–
1
=
0
13.
2
–
0
=
2
14.
6
–
2
=
4
15.
8
–
7
=
1
16.
25
–
8
=
17
17.
17
–
11
=
6
18.
40
–
23
=
17
19.
9
–
6
=
3
20.
30
–
28
=
2
21.
41
–
31
=
10
22.
8
–
3
=
5
23.
21
–
10
=
11
24.
19
–
6
=
13
25.
10
–
3
=
7
26.
32
–
27
=
5
27.
29
–
1
=
28
28.
32
–
31
=
1
29.
47
–
31
=
16
30.
11
–
11
=
0
31.
13
–
1
=
12
32.
6
–
6
=
0
33.
20
–
0
=
20
34.
13
–
8
=
5
35.
37
–
8
=
29
36.
19
–
15
=
4