혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6+9)/5X9
=
27
2
9X(3-2)+4
=
13
3
5+(6/3)X8
=
21
4
8+(5-4)X4
=
12
5
6+(2+5)X4
=
34
6
3/3X(1X8)
=
8
7
4X7+(9-2)
=
35
8
6X1+(2-1)
=
7
9
8-(5+5)+6
=
4
10
8X9/(3+3)
=
12
11
(9X3)/3+6
=
15
12
(4X7)+6/3
=
30
13
1+7/(7/1)
=
2
14
5/1+(3+1)
=
9
15
3X(6+2)X2
=
48