How many FIVE letter words are formed using the letters of the word LEADER? Choose the correct choice from the following options
A) 860  B) 720  C) 230  D) 460  E) 940
The number of letters in the given word is 6.   The number of FIVE letter words that can be formed using these four letters is 6P5=6*5*4*3*2= 
<gadget id="calculator">6*5*4*3*2</gadget>
<output>720</output>
720   Answer:720
<result>B</result>
How many FIVE letter words are formed using the letters of the word LEADER?