혼합계산 : 레벨2
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혼합계산: 레벨244
1
4X(9X5)/3
=
60
2
(4+6)X6+2
=
62
3
(6/1)+5-5
=
6
4
(6X3)+3+4
=
25
5
4+(4/2)-1
=
5
6
7X2-(1+4)
=
9
7
(3+6)/9X4
=
4
8
(3+5)+2-2
=
8
9
(2+2)+3-4
=
3
10
3X2X(5X8)
=
240
11
5+(1+6)+4
=
16
12
1+3+(4+4)
=
12
13
9X5-(5-1)
=
41
14
(1/1)X5X9
=
45
15
3X5/(5/5)
=
15