How many words can be formed by using all letters of the word “BIHAR”	Pick one:
A) 240	B) 175	C) 120	D) 132	E) 451
The word BIHAR contains 5 different letters.   Required number of words = 5p5 = 5! = (5x4x3x2x1) = 120   Ans: 120
<result>C</result>
How many words can be formed by using all letters of the word “BIHAR”