혼합계산 : 레벨2
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혼합계산: 레벨235
1
(5X4)+1-4
=
17
2
3-3+(4/4)
=
1
3
(4-2)/1+5
=
7
4
5+5+(5+6)
=
21
5
(1X1)+3X8
=
25
6
5/(5X1)X7
=
7
7
4/2X(2+8)
=
20
8
4X(7+2)/2
=
18
9
(3-1)X2X2
=
8
10
3-5+(5+9)
=
12
11
9X8+(4X5)
=
92
12
5+7+(9-7)
=
14
13
(6X5)+8/2
=
34
14
(8-3)X4/4
=
5
15
6/3X(4/1)
=
8
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