혼합계산 : 레벨2
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혼합계산 : 레벨2
1
2X6/(3/1)
=
4
2
8+(4+1)X5
=
33
3
5+4+(5-4)
=
10
4
7-(8X3)/6
=
3
5
(3X8)+3/1
=
27
6
8-4X(2/2)
=
4
7
(5-3)+1-2
=
1
8
(5/5)+8X1
=
9
9
(5X9)+4X1
=
49
10
(4/2)+8/1
=
10
11
(4-2)/2X1
=
1
12
3X(2+8)+5
=
35
13
(4X3)/1-8
=
4
14
(5/1)X6-3
=
27
15
(2X9)-7X1
=
11