1459
1
=
14
−
5
9
2
=
51
−
49
3
=
15
9
−
4
4
=
41
−
5
9
5
=
45
⋅
1
9
6
=
15
+
9
4
7
=
54
9
+
1
8
=
15
−
49
9
=
95
−
14
10
=
41
+
59
11
=
14
⋅
9
−
5
12
=
149
−
5
13
=
4
5
−
19
14
=
(
5
+
9
)
⋅
14
15
=
51
+
9
4
16
=
14
+
5
−
9
17
=
41
−
(
9
−
5
)
!
18
=
59
−
41
19
=
(
5
−
4
)
⋅
19
20
=
15
−
4
+
9
21
=
4
⋅
9
−
15
22
=
15
+
49
23
=
91
+
4
!
5
24
=
(
15
−
9
)
⋅
4
25
=
(
14
−
9
)
⋅
5
26
=
45
−
19
27
=
41
−
5
−
9
28
=
14
+
5
+
9
29
=
149
−
5
!
30
=
15
+
4
!
−
9
31
=
5
⋅
9
−
14
32
=
(
9
−
1
4
)
5
33
=
(
15
−
4
)
⋅
9
34
=
49
−
15
35
=
54
−
19
36
=
45
⋅
1
−
9
37
=
91
−
54
38
=
51
−
4
−
9
39
=
4
⋅
5
+
19
40
=
15
⋅
4
!
9
41
=
15
⋅
9
−
4
42
=
45
⋅
1
−
9
43
=
94
−
51
44
=
51
−
49
45
=
59
−
14
46
=
91
−
45
47
=
14
⋅
9
+
5
48
=
49
−
1
5
49
=
1
5
⋅
49
50
=
1
5
+
49
51
=
15
⋅
4
−
9
52
=
51
+
4
−
9
53
=
45
−
1
+
9
54
=
95
−
41
55
=
41
+
5
+
9
56
=
(
9
−
5
)
⋅
14
57
=
(
14
+
5
)
⋅
9
58
=
49
+
51
59
=
5
⋅
9
+
14
60
=
1
4
+
59
61
=
14
⋅
5
−
9
62
=
54
−
1
+
9
63
=
54
⋅
1
+
9
64
=
15
+
49
65
=
(
9
−
5
)
!
+
41
66
=
9
4
−
15
67
=
14
⋅
5
−
9
68
=
51
⋅
4
9
69
=
15
⋅
4
+
9
70
=
5
!
−
41
−
9
71
=
19
⋅
4
−
5
72
=
(
15
+
9
)
⋅
4
73
=
14
+
59
74
=
194
−
5
!
75
=
(
9
−
4
)
⋅
15
76
=
14
⋅
5
+
9
!
77
=
5
!
−
(
19
+
4
!
)
78
=
(
1
+
5
)
⋅
(
4
+
9
)
79
=
94
−
15
80
=
(
4
+
5
)
⋅
9
−
1
81
=
95
−
14
82
=
91
−
4
−
5
83
=
59
⋅
1
+
4
!
84
=
5
9
−
41
85
=
(
14
+
9
)
⋅
5
86
=
5
⋅
9
+
41
87
=
4
⋅
9
+
51
88
=
94
−
1
−
5
89
=
94
⋅
1
−
5
90
=
91
+
4
−
5
91
=
19
⋅
5
−
4
92
=
91
−
4
+
5
93
=
94
−
1
5
94
=
1
5
⋅
94
95
=
1
5
+
94
96
=
(
15
+
9
)
⋅
4
97
=
5
!
−
14
−
9
98
=
94
−
1
+
5
99
=
(
15
−
4
)
⋅
9
100
=
41
+
59