혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3X2-(7-6)
=
5
2
9X3/(3/1)
=
9
3
(1X5)X4-6
=
14
4
3X4-(8/1)
=
4
5
(6-5)+3+6
=
10
6
(6/3)X1+9
=
11
7
(7-1)+2X1
=
8
8
1+3X(2+5)
=
22
9
(4X8)X1/4
=
8
10
5X8-(6+9)
=
25
11
4+5/(1+4)
=
5
12
9+(6-4)-2
=
9
13
9+2+(5X2)
=
21
14
5X2/(4+1)
=
2
15
(6/2)-1X1
=
2