Schreibe die Lösung auf [2]
Minusrechnen
1.
9
–
9
=
2.
61
–
28
=
3.
24
–
20
=
4.
75
–
22
=
5.
33
–
32
=
6.
15
–
14
=
7.
20
–
9
=
8.
100
–
16
=
9.
68
–
41
=
10.
85
–
14
=
11.
41
–
38
=
12.
60
–
39
=
13.
38
–
7
=
14.
33
–
20
=
15.
52
–
8
=
16.
27
–
7
=
17.
5
–
3
=
18.
25
–
10
=
19.
9
–
5
=
20.
31
–
29
=
21.
81
–
65
=
22.
81
–
26
=
23.
65
–
30
=
24.
35
–
7
=
25.
98
–
15
=
26.
10
–
3
=
27.
13
–
3
=
28.
25
–
16
=
29.
60
–
3
=
30.
11
–
6
=
31.
29
–
9
=
32.
44
–
29
=
33.
1
–
1
=
34.
97
–
86
=
35.
9
–
1
=
36.
43
–
31
=
Schreibe die Lösung auf [2]
| ANTWORTEN
Minusrechnen
1.
9
–
9
=
0
2.
61
–
28
=
33
3.
24
–
20
=
4
4.
75
–
22
=
53
5.
33
–
32
=
1
6.
15
–
14
=
1
7.
20
–
9
=
11
8.
100
–
16
=
84
9.
68
–
41
=
27
10.
85
–
14
=
71
11.
41
–
38
=
3
12.
60
–
39
=
21
13.
38
–
7
=
31
14.
33
–
20
=
13
15.
52
–
8
=
44
16.
27
–
7
=
20
17.
5
–
3
=
2
18.
25
–
10
=
15
19.
9
–
5
=
4
20.
31
–
29
=
2
21.
81
–
65
=
16
22.
81
–
26
=
55
23.
65
–
30
=
35
24.
35
–
7
=
28
25.
98
–
15
=
83
26.
10
–
3
=
7
27.
13
–
3
=
10
28.
25
–
16
=
9
29.
60
–
3
=
57
30.
11
–
6
=
5
31.
29
–
9
=
20
32.
44
–
29
=
15
33.
1
–
1
=
0
34.
97
–
86
=
11
35.
9
–
1
=
8
36.
43
–
31
=
12