Question
Find the number of words that can be formed by using all letters of the word 'LAPTOP', if order of vowels remains same.
More Permutation and combination Questions
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "MACHINE"?
- In how many different ways can the letters of the word ‘VARIOUS’ be arranged in such a way that the vowels occupy only the odd positions?
- How many arrangements are possible from the letters of “ADMINISTRATION” without disturbing the relative order of vowels and consonants?
- A company has 6 finance executives and 4 auditors. In how many ways can a team of 4 people be formed so that at least 1 auditor is included?
- In how many different ways can the letter of the word ‘JUSTICE’ be arranged?
- A box contains 5 red, 4 blue, and 3 green balls. In how many ways can 4 balls be chosen from the box such that exactly 2 of them are red?
- How many words can be formed from the word INCREASE in which both E’s do not come together?
- In how ways can the selection be made so that a particular member is always included?
- How many numbers of five digits may be formed with the digits 5, 0, 9, 0, and 6?
- In a group of 9 boys and 6 girls, 5 students have to be selected. In how many ways it can be done so that only 2 boys are included.
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