혼합계산 : 레벨2
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혼합계산 : 레벨2
1
9X(8+2)-3
=
87
2
1/1+(5+3)
=
9
3
5-2/(2-1)
=
3
4
3+(3+2)+4
=
12
5
(6-4)+9+1
=
12
6
6X(1+6)X1
=
42
7
3-1+(1+2)
=
5
8
(4+8)-2+8
=
18
9
8+1X(4/2)
=
10
10
3+9+(9X8)
=
84
11
1+(8/2)-3
=
2
12
3X(3X6)+1
=
55
13
(1X8)+2X2
=
12
14
(6X2)/2/3
=
2
15
7+2+(4-1)
=
12