혼합계산 : 레벨2
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혼합계산 : 레벨2
1
1/1+(6/1)
=
7
2
3/2X(4X3)
=
18
3
1-(1X8)+9
=
2
4
(9+1)+3-5
=
8
5
9+(5+4)X5
=
54
6
(5+2)/3X3
=
7
7
8X2/(1X4)
=
4
8
(2+5)+9-3
=
13
9
(2X9)/2-3
=
6
10
8-(2-1)/1
=
7
11
3+(8/2)/1
=
7
12
2X2X(7/1)
=
28
13
1+5X(6/1)
=
31
14
3+9X(5+5)
=
93
15
(8X7)-2+1
=
55