혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(6+5)+8-2
=
17
2
9+(1X6)/1
=
15
3
5X8-(2X2)
=
36
4
9+4+(3+3)
=
19
5
4X(4/2)X7
=
56
6
(4X1)X7-1
=
27
7
(7X4)-6+8
=
30
8
(3+9)X3/6
=
6
9
(5+3)+9-2
=
15
10
(4+2)+1X2
=
8
11
(9+1)/8X8
=
10
12
(9+8)+5+3
=
25
13
5X(6X1)+1
=
31
14
7X(4+1)+7
=
42
15
3/(5/5)X4
=
12
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