If we want to choose out of 6 consonants and 4 vowels, how many words of 3 consonants and 3 vowels can be formed? Select the correct option.
A) 12200	B) 720	C) 9002	D) 57600	E) 12130
Required selection = select 3 consonants from 6 and 3 vowels frm 4   = 6C3 * 4C3   = 80   As we have to form 6 letter word the above combination of consonants and vowels can be done in 6! = 720 different ways   Required no. of ways = 80 * 720= 
<gadget id="calculator">80 * 720</gadget>
<output>57_600</output>
57600   Ans - 57600
<result>D</result>
If we want to choose out of 6 consonants and 4 vowels, how many words of 3 consonants and 3 vowels can be formed?