혼합계산 : 레벨2
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혼합계산 : 레벨2
1
7+5-(5+5)
=
2
2
3X9/(1X3)
=
9
3
9+(5X2)/1
=
19
4
(2+2)X8X2
=
64
5
(6+8)X6-2
=
82
6
1+(4X6)/4
=
7
7
5+1-(4-3)
=
5
8
9/(2+7)+8
=
9
9
(2X2)X3X3
=
36
10
5-7+(3X2)
=
4
11
1+1+(4-3)
=
3
12
5+(6+1)X6
=
47
13
1X(2X9)+3
=
21
14
2+(4+6)X8
=
82
15
6X2X(3/1)
=
36