혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(2+3)X4+2
=
22
2
2X(8-1)-2
=
12
3
9+(3X4)+3
=
24
4
(1+7)+6-6
=
8
5
(5X7)/1/5
=
7
6
4+3X(5X6)
=
94
7
2+5X(3X9)
=
137
8
(9/3)X4-4
=
8
9
2X9+(9-1)
=
26
10
5X(6X4)X3
=
360
11
8X3-(7-3)
=
20
12
4X7+(5/1)
=
33
13
5X1X(3X8)
=
120
14
7+3-(6/1)
=
4
15
9/(3+3)X8
=
12