Published by:
CGP EDU Academic Team
Published on: August 13, 2026
The number of ways in which the letters of the word ARRANGE can be arranged such that both R do not come together is
Text Solution
Verified by ExpertsThe correct answer is:
C
The word ARRANGE, has AA, RR, NGE letters, that is two A' s, two R's and N, G, E one each.
∴ ∴ The total number of arrangements
= 
= 1260
But, the number of arrangements in which both RR are together as one unit = 
= 360.
The number of arrangements in which both RR do not come together = 1260 – 360 = 900.
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