혼합계산 : 레벨2
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혼합계산 : 레벨2
1
(3+4)+9X2
=
25
2
(5+6)X1X4
=
44
3
(3+9)/1+9
=
21
4
5/(4-3)+3
=
8
5
5+6X(3+2)
=
35
6
(4X3)X9+6
=
114
7
(3X9)/2X4
=
54
8
4X8-(9/1)
=
23
9
(5/5)+6+1
=
8
10
7+(2/1)+7
=
16
11
1+(7X7)+1
=
51
12
6/2X(5+4)
=
27
13
(5X3)-3X4
=
3
14
1X(5+2)X9
=
63
15
9+4X(1+1)
=
17
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