혼합계산 : 레벨2
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혼합계산: 레벨285
1
(8X5)X8X5
=
1600
2
(9+6)X2/2
=
15
3
9-(6/1)/6
=
8
4
(4+7)X2-1
=
21
5
(8X1)-2+8
=
14
6
2X7X(1X6)
=
84
7
6+2+(6-3)
=
11
8
(7+5)-8+7
=
11
9
(6+2)X7-3
=
53
10
1+9X(6/3)
=
19
11
5+5X(6+2)
=
45
12
6X(5+8)-7
=
71
13
4X(1X8)+1
=
33
14
3X5X(2+4)
=
90
15
3/2X(9-5)
=
6
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