혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(4+5)X3X1
=
27
2
2X(4/1)+8
=
16
3
4X(4-3)+4
=
8
4
8-(7+1)+9
=
9
5
3+6X(4X4)
=
99
6
1/1+(7X4)
=
29
7
1+(2/2)-1
=
1
8
6+1X(7+4)
=
17
9
1+2X(2+4)
=
13
10
3/9X(7+8)
=
5
11
8-2/(5/5)
=
6
12
(7X1)+9-3
=
13
13
3X(5-1)-7
=
5
14
3+2X(5+4)
=
21
15
6X(3X1)+2
=
20