Question

The letters of the word krisna are arranged in all possible ways and these words are written out as in a dictionary, then the rank of the word krisna is​
with proper explanation pls

Answer 1

Answer:

When arranged alphabetically, the letters of the word KRISNA are A, I, K, N, R and S. ... ∴ The number of words beginning with KA = Number of arrangements of the remaining 4 letters = 4! The number of words starting with KI = Number of arrangements of the remaining 4 letters = 4! Alphabetically, the next letter will be KR.

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