혼합계산 : 레벨2
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혼합계산: 레벨238
1
(8X9)+5X1
=
77
2
(7-4)/1X9
=
27
3
1+5/(4/4)
=
6
4
(3X4)-2-9
=
1
5
4+3X(3X2)
=
22
6
9+(6+8)+1
=
24
7
6+(4X3)-6
=
12
8
(8X4)/4X3
=
24
9
(7+5)-4-7
=
1
10
5/2X(6X9)
=
135
11
(1+6)+6/2
=
10
12
9X(3X6)/2
=
81
13
(1X5)X7X3
=
105
14
4X3+(8+9)
=
29
15
(4X9)+7-6
=
37