How many three letter words are formed using the letters of the word LUNCH?  Pick.
A) A)15 B) B)150 C) C)12 D) D)120 E) E)18
The number of letters in the given word is fIVE.   The number of three letter words that can be formed using these five letters is 5P4   = 5 * 4 * 3*2= 
<gadget id="calculator">5 * 4 * 3*2</gadget>
<output>120</output>
120.   Answer:120
<result>D</result>
How many three letter words are formed using the letters of the word LUNCH?