Schreibe die Lösung auf [2]
Minusrechnen
1.
70
–
1
=
2.
25
–
16
=
3.
39
–
22
=
4.
49
–
48
=
5.
65
–
35
=
6.
49
–
45
=
7.
71
–
10
=
8.
90
–
55
=
9.
36
–
3
=
10.
25
–
3
=
11.
82
–
53
=
12.
77
–
57
=
13.
6
–
3
=
14.
10
–
8
=
15.
27
–
13
=
16.
15
–
15
=
17.
69
–
17
=
18.
44
–
18
=
19.
41
–
2
=
20.
35
–
30
=
21.
46
–
9
=
22.
51
–
19
=
23.
3
–
2
=
24.
53
–
22
=
25.
28
–
9
=
26.
22
–
14
=
27.
82
–
21
=
28.
59
–
21
=
29.
96
–
44
=
30.
23
–
7
=
31.
80
–
75
=
32.
83
–
43
=
33.
86
–
41
=
34.
98
–
79
=
35.
100
–
24
=
36.
96
–
4
=
Schreibe die Lösung auf [2]
| ANTWORTEN
Minusrechnen
1.
70
–
1
=
69
2.
25
–
16
=
9
3.
39
–
22
=
17
4.
49
–
48
=
1
5.
65
–
35
=
30
6.
49
–
45
=
4
7.
71
–
10
=
61
8.
90
–
55
=
35
9.
36
–
3
=
33
10.
25
–
3
=
22
11.
82
–
53
=
29
12.
77
–
57
=
20
13.
6
–
3
=
3
14.
10
–
8
=
2
15.
27
–
13
=
14
16.
15
–
15
=
0
17.
69
–
17
=
52
18.
44
–
18
=
26
19.
41
–
2
=
39
20.
35
–
30
=
5
21.
46
–
9
=
37
22.
51
–
19
=
32
23.
3
–
2
=
1
24.
53
–
22
=
31
25.
28
–
9
=
19
26.
22
–
14
=
8
27.
82
–
21
=
61
28.
59
–
21
=
38
29.
96
–
44
=
52
30.
23
–
7
=
16
31.
80
–
75
=
5
32.
83
–
43
=
40
33.
86
–
41
=
45
34.
98
–
79
=
19
35.
100
–
24
=
76
36.
96
–
4
=
92