Platzhalteraufgaben [2]
Minusrechnen
1.
–
6
=
23
2.
–
22
=
7
3.
–
16
=
0
4.
–
3
=
8
5.
–
12
=
32
6.
–
9
=
8
7.
–
6
=
11
8.
–
2
=
0
9.
–
9
=
11
10.
–
35
=
12
11.
–
29
=
18
12.
–
10
=
31
13.
–
12
=
3
14.
–
0
=
5
15.
–
22
=
8
16.
–
17
=
15
17.
–
6
=
0
18.
–
6
=
33
19.
–
10
=
32
20.
–
4
=
46
21.
–
22
=
12
22.
–
10
=
31
23.
–
4
=
25
24.
–
9
=
25
25.
–
11
=
10
26.
–
26
=
12
27.
–
0
=
26
28.
–
16
=
33
29.
–
23
=
6
30.
–
19
=
14
31.
–
8
=
8
32.
–
0
=
11
33.
–
29
=
10
34.
–
34
=
2
35.
–
9
=
10
36.
–
25
=
8
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
29
–
6
=
23
2.
29
–
22
=
7
3.
16
–
16
=
0
4.
11
–
3
=
8
5.
44
–
12
=
32
6.
17
–
9
=
8
7.
17
–
6
=
11
8.
2
–
2
=
0
9.
20
–
9
=
11
10.
47
–
35
=
12
11.
47
–
29
=
18
12.
41
–
10
=
31
13.
15
–
12
=
3
14.
5
–
0
=
5
15.
30
–
22
=
8
16.
32
–
17
=
15
17.
6
–
6
=
0
18.
39
–
6
=
33
19.
42
–
10
=
32
20.
50
–
4
=
46
21.
34
–
22
=
12
22.
41
–
10
=
31
23.
29
–
4
=
25
24.
34
–
9
=
25
25.
21
–
11
=
10
26.
38
–
26
=
12
27.
26
–
0
=
26
28.
49
–
16
=
33
29.
29
–
23
=
6
30.
33
–
19
=
14
31.
16
–
8
=
8
32.
11
–
0
=
11
33.
39
–
29
=
10
34.
36
–
34
=
2
35.
19
–
9
=
10
36.
33
–
25
=
8