혼합계산 : 레벨2
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혼합계산 : 레벨2
1
6X2-(2+5)
=
5
2
(3+2)+4-5
=
4
3
(3+2)X3-2
=
13
4
(9+2)X7X7
=
539
5
(8X5)X8-4
=
316
6
3-1+(3+4)
=
9
7
9+2-(6-2)
=
7
8
(8X6)-3-5
=
40
9
(6X5)/6+1
=
6
10
5X6+(6+5)
=
41
11
5X1/(2-1)
=
5
12
(4X5)+2+1
=
23
13
(3X2)X3+6
=
24
14
(8+7)-3/1
=
12
15
(7X2)+9-6
=
17