Platzhalteraufgaben [2]
Minusrechnen
1.
–
11
=
15
2.
–
26
=
72
3.
–
11
=
7
4.
–
4
=
4
5.
–
0
=
55
6.
–
10
=
21
7.
–
17
=
22
8.
–
17
=
15
9.
–
2
=
76
10.
–
50
=
1
11.
–
15
=
27
12.
–
72
=
15
13.
–
78
=
0
14.
–
6
=
4
15.
–
9
=
8
16.
–
15
=
34
17.
–
1
=
41
18.
–
7
=
69
19.
–
82
=
11
20.
–
8
=
4
21.
–
3
=
74
22.
–
16
=
14
23.
–
5
=
0
24.
–
54
=
12
25.
–
2
=
0
26.
–
2
=
2
27.
–
1
=
3
28.
–
17
=
16
29.
–
2
=
4
30.
–
25
=
23
31.
–
70
=
9
32.
–
2
=
0
33.
–
27
=
55
34.
–
0
=
14
35.
–
21
=
23
36.
–
1
=
3
Platzhalteraufgaben [2]
| ANTWORTEN
Minusrechnen
1.
26
–
11
=
15
2.
98
–
26
=
72
3.
18
–
11
=
7
4.
8
–
4
=
4
5.
55
–
0
=
55
6.
31
–
10
=
21
7.
39
–
17
=
22
8.
32
–
17
=
15
9.
78
–
2
=
76
10.
51
–
50
=
1
11.
42
–
15
=
27
12.
87
–
72
=
15
13.
78
–
78
=
0
14.
10
–
6
=
4
15.
17
–
9
=
8
16.
49
–
15
=
34
17.
42
–
1
=
41
18.
76
–
7
=
69
19.
93
–
82
=
11
20.
12
–
8
=
4
21.
77
–
3
=
74
22.
30
–
16
=
14
23.
5
–
5
=
0
24.
66
–
54
=
12
25.
2
–
2
=
0
26.
4
–
2
=
2
27.
4
–
1
=
3
28.
33
–
17
=
16
29.
6
–
2
=
4
30.
48
–
25
=
23
31.
79
–
70
=
9
32.
2
–
2
=
0
33.
82
–
27
=
55
34.
14
–
0
=
14
35.
44
–
21
=
23
36.
4
–
1
=
3