혼합계산 : 레벨2
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혼합계산 : 레벨2
1
5X5X(3+8)
=
275
2
1+6+(9-1)
=
15
3
(6/1)/3X5
=
10
4
2X(3X5)-8
=
22
5
3-(5/1)+3
=
1
6
(7X4)-2+5
=
31
7
7X2-(2/2)
=
13
8
8+7X(1X8)
=
64
9
8/4+(7/1)
=
9
10
4/4+(2+5)
=
8
11
(2+5)X2-6
=
8
12
3+(3+5)X5
=
43
13
6+(2-1)X2
=
8
14
(6X5)+5-4
=
31
15
3+5X(1+2)
=
18