Home
Class 11
MATHS
Three different prizes are to be distrib...

Three different prizes are to be distributed in a class of 20 boys. In how many ways can this be done, if a boy is eligible to get any number of prizes.

A

1) 6840

B

2) 8000

C

3) 7220

D

4) 6480

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

Three prizes are to be distributed among six persons. The number of ways in which this can be done, if no person gets all the prizes is

Four prizes are to be distributed among six persons. The number of ways in which this can be done, if there is no restriction on the number of prizes a person can get, is

In how many different ways can 8 friends sit around a table?

5 chocolates of different type are to be distributed among 4 children and there is no condition on how many chocolates a child can get (including zero), how many differernt ways are possible for doing so?

Mother and father and their six children (3 boys and 3 girls) are to be seated at a round table. How many ways can this be done if mother and father sit together and the males and females alternate?

Six persons A, B, C, D, E and F are to be seated at a circular table. In how many ways can this be done, if A must always have either B or C on his right and B must always have either C or D on his right?

A teacher wants to select the class monitor in a class of 30 boys and 20 girls. In how many ways can the monitor be selected if the monitor must be a girl?