Quantitative Aptitude Ques 91
Question: In how many different ways can the letters of the word ‘PRETTY be arranged?
Options:
A) 120
B) 36
C) 360
D) 720
E) None of these
Show Answer
Answer:
Correct Answer: C
Solution:
- Total number of ways $ =\frac{6!}{2!} $
$ =\frac{6\times 5\times 4\times 3\times 2!}{2!}=360 $