The ratio of three numbers is 2:3:4 and their sum is 180. The second number of the three numbers is? Choose the correct choice from the following choices.
A) 24	B) 60	C) 27	D) 29	E) 30
2:3:4   Total parts = 9   9 parts --&gt; 180   1 part ----&gt;20   The second number of the three numbers is = 3 * 20= 
<gadget id="calculator">3 * 20</gadget>
<output>60</output>
60   Answer : 60
<result>B</result>
The ratio of three numbers is 2:3:4 and their sum is 180. The second number of the three numbers is?