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혼합계산 : 레벨2

1
3/(4/1)X4
=
3
2
1X(4X6)+5
=
29
3
5X(9+6)-1
=
74
4
(9X2)X5X4
=
360
5
4+8+(3X2)
=
18
6
(9X7)/3-5
=
16
7
2+(1X8)X6
=
50
8
5X(5+9)-1
=
69
9
(4X6)-6+1
=
19
10
(1X6)X4-3
=
21
11
(6+5)/1X4
=
44
12
7X1-(3-1)
=
5
13
9+7-(3X1)
=
13
14
(8/2)+7/1
=
11
15
(7-4)X1+3
=
6