In how many ways the word 'SCOOTY' can be arranged such that 'S' and 'Y' are always at two ends?
In how many ways the word 'SCOOTY' can be arranged such that 'S' and 'Y' are always at two ends? Correct Answer 24
Given word is SCOOTY
ATQ,
Except S & Y number of letters are 4(C 2O's T)
Hence, required number of arrangements = 4!/2! x 2! = 4!
= 4 x 3 x 2
= 24 ways.
মোঃ আরিফুল ইসলাম
Feb 20, 2025