A cricket team of 9 players is to be formed from 10 batsmen and 6 bowlers. Find the number of ways to form the team such that at least 7 batsmen are sel...
In how ways can the selection be made so that a particular member is always included?
What will be the number of permutations of n different things, taken r at a time, where repeatition is allowed?
How many unique arrangements can be made using all the letters of the word "DELUSION", ensuring that the vowels do not appear together?
In how many ways can the letters of the word ‘MEDICAL’ be rearranged so that the vowels never come together?
In how many ways can a committee of 3 men and 2 women be formed from 5 men and 6 women?
There are 20 Bikes in the No-Parking zone. On a Particular day, A policeman planned to fine the four bikes of the No-Parking Zone. In how many ways can ...
- A group consists of 8 boys and 10 girls. In how many ways 5 boys and 4 girls can be chosen from the group?
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?
Find the no. of words formed by using all the letter of the word DISCOUNT, so that the vowels are never together?
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