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혼합계산 : 레벨2

1
(2+8)X4X2
=
80
2
6+1+(9X3)
=
34
3
6X1X(5-1)
=
24
4
3+(4+2)+3
=
12
5
(7-1)-1+4
=
9
6
5+8+(8+8)
=
29
7
7/3X(6-3)
=
7
8
(6X6)X5-1
=
179
9
6-(1X3)-2
=
1
10
(1+6)X1X3
=
21
11
9/(3X2)X2
=
3
12
(8+2)/2+8
=
13
13
3+4+(3/1)
=
10
14
(6X6)/1/2
=
18
15
2+5/(5-4)
=
7