Question
Three dice are rolled simultaneously. What is the number of possible outcomes in which at least one of the die shows 3?
More Permutation and combination Questions
- 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 letters of the word “INCORPORATION” be arranged so that the vowels comes together?
- A team of 6 players is to be selected from 7 men and 5 women. In how many ways can a team be formed such that at least 4 men are included?
- In how many different ways can the letters of word ‘PUMPKIN’ be arranged?
- How many different words can be formed with the letters of the word PRACTICE such that each of the word begin with E and ends with R?
- In how many ways can 5 boys and 3 girls be arranged in a row so that no two girls sit together?
- A group consists of 11 boys and 9 girls. In how many ways can 7 boys and 5 girls be selected from the group?
- 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?
- In how many different ways can the letters of the word ‘PADDLED’ be arranged?
- A group consists of 10 boys and 6 girls. In how many ways can 6 boys and 2 girls be selected from the group?
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