혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5-6+(1+2)
=
2
2
7+6X(3-1)
=
19
3
(2+7)X5X4
=
180
4
6/3+(2X3)
=
8
5
7+(2+6)-9
=
6
6
2/4X(7+1)
=
4
7
(9+5)/4X2
=
7
8
(6+7)X5/5
=
13
9
4X6+(9+9)
=
42
10
5+(5X6)X3
=
95
11
5+(9/1)+2
=
16
12
6X(9X5)/5
=
54
13
7/1X(1X7)
=
49
14
2+(7+1)+5
=
15
15
7+(3X4)+3
=
22