Question
How many 5-digit even numbers can be formed using the digits 0 to 9 if no digit is repeated?
More Permutation and combination Questions
- Determine the number of unique arrangements of the letters in “ELEPHANT” if the vowels always stay together.
- In how many ways can a committee of 4 members be formed from 5 finance officers and 4 HR officers if the committee must contain exactly 2 members from each...
- Find the quantity of methods of picking 4 cards from a set of 52 playing cards if four cards are of the same unit?
- In how many different ways can the letter of the word ‘JUSTICE’ be arranged?
- A person has 12 friends out of which 7 are relatives. In how many ways can he invite 6 friends such that at least 4 of them are relatives?
- From 7 experienced and 4 fresher candidates, a panel of 8 is to be made. How many ways can the panel be formed if it includes at least 6 experienced candid...
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- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "VINTAGER"?
- Find the number of ways to arrange each letter of the word 'EDUCATIONAL' such that all the vowels always come together.
- How many arrangements are possible from the letters of “ADMINISTRATION” without disturbing the relative order of vowels and consonants?
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