혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+1)X2-1
=
9
2
4+3/(6/2)
=
5
3
(3+2)X8X4
=
160
4
(8-1)X3X9
=
189
5
(5+8)+4-5
=
12
6
(9+6)X2+6
=
36
7
(1+8)X4+3
=
39
8
8-7+(7+5)
=
13
9
(6X2)+8X5
=
52
10
4+2+(4-2)
=
8
11
9X(4/1)-6
=
30
12
(1X3)X6-6
=
12
13
(2+9)-1-5
=
5
14
(3+2)-2-2
=
1
15
4+6/(1X6)
=
5