The ratio of three numbers is 5:3:4 and their sum is 108. The second number of the three numbers is?
Pick one.
A) 25 B) 27 C) 29 D) 31 E) 32
5:3:4   Total parts = 12   12 parts --&gt; 108   1 part ----&gt;9   The second number of the three numbers is = 3   3 parts ----&gt; 27   27
<result>B</result>
The ratio of three numbers is 5:3:4 and their sum is 108. The second number of the three numbers is?