-
- Aритметика
8
-
3
=
_______
41
-
28
=
_______
34
-
27
=
_______
64
-
42
=
_______
26
-
20
=
_______
11
-
1
=
_______
9
-
9
=
_______
52
-
21
=
_______
39
-
2
=
_______
54
-
5
=
_______
74
-
11
=
_______
55
-
16
=
_______
39
-
35
=
_______
93
-
40
=
_______
71
-
6
=
_______
13
-
12
=
_______
16
-
4
=
_______
97
-
85
=
_______
11
-
9
=
_______
29
-
28
=
_______
66
-
21
=
_______
12
-
7
=
_______
20
-
10
=
_______
32
-
30
=
_______
57
-
24
=
_______
67
-
3
=
_______
9
-
6
=
_______
55
-
52
=
_______
45
-
13
=
_______
4
-
4
=
_______
26
-
22
=
_______
3
-
2
=
_______
56
-
21
=
_______
26
-
4
=
_______
20
-
11
=
_______
35
-
13
=
_______
20
-
13
=
_______
11
-
3
=
_______
19
-
14
=
_______
84
-
43
=
_______
22
-
20
=
_______
57
-
36
=
_______
58
-
16
=
_______
59
-
5
=
_______
40
-
40
=
_______
79
-
69
=
_______
81
-
14
=
_______
74
-
67
=
_______
35
-
4
=
_______
67
-
30
=
_______
71
-
8
=
_______
87
-
77
=
_______
92
-
2
=
_______
1
-
1
=
_______
42
-
40
=
_______
40
-
39
=
_______
92
-
49
=
_______
19
-
13
=
_______
74
-
64
=
_______
53
-
44
=
_______
74
-
5
=
_______
42
-
30
=
_______
51
-
44
=
_______
66
-
46
=
_______
78
-
7
=
_______
43
-
37
=
_______
4
-
4
=
_______
71
-
11
=
_______
87
-
21
=
_______
7
-
3
=
_______
59
-
56
=
_______
63
-
16
=
_______
52
-
35
=
_______
74
-
45
=
_______
86
-
2
=
_______
16
-
2
=
_______
37
-
26
=
_______
42
-
41
=
_______
52
-
16
=
_______
76
-
5
=
_______
1
-
1
=
_______
64
-
36
=
_______
15
-
4
=
_______
72
-
6
=
_______
41
-
2
=
_______
24
-
5
=
_______
85
-
8
=
_______
31
-
17
=
_______
13
-
13
=
_______
57
-
39
=
_______
91
-
16
=
_______
9
-
5
=
_______
72
-
3
=
_______
94
-
50
=
_______
6
-
2
=
_______
81
-
12
=
_______
76
-
29
=
_______
24
-
12
=
_______
10
-
5
=
_______
82
-
34
=
_______
48
-
38
=
_______
72
-
16
=
_______
46
-
9
=
_______
71
-
22
=
_______
48
-
8
=
_______
81
-
65
=
_______
39
-
6
=
_______
24
-
24
=
_______
21
-
19
=
_______
49
-
5
=
_______
38
-
4
=
_______
81
-
55
=
_______
76
-
16
=
_______
34
-
8
=
_______
86
-
2
=
_______
30
-
17
=
_______
55
-
44
=
_______
21
-
3
=
_______
7
-
5
=
_______
84
-
19
=
_______