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혼합계산 : 레벨2

1
(3X5)+3-3
=
15
2
5+1X(7-1)
=
11
3
7/3X(2+7)
=
21
4
(2+4)+2+6
=
14
5
4+(6-2)X8
=
36
6
(7-4)X7X9
=
189
7
(9X6)+7X6
=
96
8
5-(2X6)/4
=
2
9
7X(5X3)-5
=
100
10
5+(9X3)-5
=
27
11
(7-1)+6-2
=
10
12
3-(9/9)X2
=
1
13
8/6X(5-2)
=
4
14
9+(8-4)-7
=
6
15
7X5+(1X4)
=
39