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How many words can be formed with all the letters of the word 'MISSISSIPPI' with or without meaning?
Answer (Detailed Solution Below)Option 3 : 34650 Free Electric charges and coulomb's law (Basic) 10 Questions 10 Marks 10 Mins Concept: The number of ways to arrange n things taken all at a time out of which a thing is repeated r times is given by: n! / r! Calculation: Given: 'M I S S I S S I P P I' There are 11 letters in the given word. The letter 'I' is repeated 4 times in the given word. The letter 'S' is repeated 4 times in the given word. The letter 'P' is repeated 2 times in the given word. As we know that, the number of ways to arrange n things taken all at a time out of which a thing is repeated r times is given by: n! / r! ∴ Number of words formed with all the letters of the given word = 11! / (4!) × (4!) × (2!) = 34650 With hundreds of Questions based on Permutations and Combinations, we help you gain expertise on Mathematics. All for free. Explore Testbook Learn to attain the subject expertise with us. Feedback
Sign Up WORDS WITH 9 LETTERSUse this Word Finder to find words with 9 letters for Wordle, Scrabble, Words with Friends and other word games.Word gamesFlex your word muscles and improve your language skills with a little bit of fun. Crossword puzzle Daily puzzles that are always free. Crossword solver We're not calling it a cheat, but... How many words can be formed using letter M 3 times the P 4 times?THERE ARE 8 DIFFERENT LETTERS SO NO. OF WAYS(THE LETTERS CAN BE ARRANGED AMONG THEMSELVES IS IN 4! WAYS) =⁸C4×4!= 1680 WAYS.
How many different words can be formed with the letter M taken twice the letter P taken thrice and the letter are taken twice?Expert-verified answer
M 2,P 3 and R 2. So we can arrange 7 letters in 7! ways. So, total number of arrangements are 7!/3!
How many words can be formed using a thrice?Therefore, the number of words will be 6! 3! ×2! =72012=60.
How many words can be formed using the letter l2 times the letter A 3 times and the letter B 2 times?1 Answer. Total ways=8!
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