혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2X(6/3)+1
=
5
2
(1X2)/6X3
=
1
3
(8-4)X2-7
=
1
4
(5X6)X8-1
=
239
5
(3X4)+2/2
=
13
6
(3X6)+5/1
=
23
7
4X4/(2X8)
=
1
8
4X(4X8)+2
=
130
9
6X4/(2X1)
=
12
10
6/2X(1+1)
=
6
11
(2+9)X1-5
=
6
12
(1+5)X5/2
=
15
13
4X(6/3)X4
=
32
14
2+1+(3X9)
=
30
15
(1X5)X5X6
=
150
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