A) 16
B) 36
C) 60
D) 180
Correct Answer: C
Solution :
There are four even places for the four odd digits 3, 3, 5, 5. \ The required no. of ways\[=\frac{4!}{2!\,2!}\,.\,\frac{5!}{2!\,\,3!}=60\].You need to login to perform this action.
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