Schreibe die Antwort auf [1]
Minusrechnen
1.
21
–
12
=
2.
65
–
42
=
3.
66
–
18
=
4.
5
–
4
=
5.
82
–
40
=
6.
68
–
2
=
7.
87
–
71
=
8.
22
–
16
=
9.
99
–
47
=
10.
71
–
42
=
11.
48
–
0
=
12.
86
–
77
=
13.
90
–
41
=
14.
89
–
6
=
15.
5
–
3
=
16.
97
–
57
=
17.
99
–
61
=
18.
28
–
23
=
19.
48
–
17
=
20.
42
–
30
=
21.
68
–
30
=
22.
98
–
2
=
23.
38
–
24
=
24.
38
–
9
=
25.
20
–
11
=
26.
96
–
43
=
27.
11
–
0
=
28.
76
–
43
=
29.
58
–
46
=
30.
10
–
2
=
31.
86
–
82
=
32.
79
–
21
=
33.
85
–
27
=
34.
8
–
6
=
35.
38
–
23
=
36.
63
–
63
=
Schreibe die Antwort auf [1]
| ANTWORTEN
Minusrechnen
1.
21
–
12
=
9
2.
65
–
42
=
23
3.
66
–
18
=
48
4.
5
–
4
=
1
5.
82
–
40
=
42
6.
68
–
2
=
66
7.
87
–
71
=
16
8.
22
–
16
=
6
9.
99
–
47
=
52
10.
71
–
42
=
29
11.
48
–
0
=
48
12.
86
–
77
=
9
13.
90
–
41
=
49
14.
89
–
6
=
83
15.
5
–
3
=
2
16.
97
–
57
=
40
17.
99
–
61
=
38
18.
28
–
23
=
5
19.
48
–
17
=
31
20.
42
–
30
=
12
21.
68
–
30
=
38
22.
98
–
2
=
96
23.
38
–
24
=
14
24.
38
–
9
=
29
25.
20
–
11
=
9
26.
96
–
43
=
53
27.
11
–
0
=
11
28.
76
–
43
=
33
29.
58
–
46
=
12
30.
10
–
2
=
8
31.
86
–
82
=
4
32.
79
–
21
=
58
33.
85
–
27
=
58
34.
8
–
6
=
2
35.
38
–
23
=
15
36.
63
–
63
=
0