혼합계산 : 레벨2
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혼합계산 : 레벨2
1
3+(5+2)+9
=
19
2
5+(4X1)-5
=
4
3
(3X8)+1-8
=
17
4
(4+8)-2+3
=
13
5
(7+6)+1X4
=
17
6
9/4X(5X4)
=
45
7
(5X2)X5/2
=
25
8
3-2+(8-4)
=
5
9
8X2-(3X2)
=
10
10
8X(3+2)+4
=
44
11
(4X4)+3+2
=
21
12
(2X9)/1X5
=
90
13
5-6+(8/2)
=
3
14
(1+9)X3/3
=
10
15
(5X4)/1/4
=
5