In how many different ways can the letters of the word ‘PREPTY’ be arranged?
Choose the correct choice from the following choices
A) 160 B) 190 C) 210 D) 368 E) 360
Number of ways = 61/21 6X5X4X3X2X1 - 360   360
<result>E</result>
In how many different ways can the letters of the word ‘PREPTY’ be arranged?