혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(5+3)-5+6
=
9
2
3+6X(9-7)
=
15
3
6X(4X6)/1
=
144
4
5X4/(2X1)
=
10
5
(8X3)+3-2
=
25
6
(4-3)X2+8
=
10
7
(1+5)/1-1
=
5
8
2X(5+2)-2
=
12
9
6+5X(3X1)
=
21
10
6+5-(2/2)
=
10
11
(7-2)+6+4
=
15
12
(2-1)+8X3
=
25
13
2X4X(9-1)
=
64
14
(9X7)X5/1
=
315
15
(9X2)/6X1
=
3