Question

The letters in the word roadie are permuted in all possible ways and arranged in alphabetical order. Find the word in 44 rank.

Answer 1

arrange in alphabetic order

ADEIOR

now

AD - - - - = 4! = 24

AE D _ _ _ = 3! = 6

AE I _ _ _ = 3! = 6

AE o _ _ _ = 3! = 6

till now we got 42 words (24+6+6+6)

now 43 word will be

AERDIO

so 44 will be

AERDOI

Hop helped you

But mark it brainlist