Home
Class 12
MATHS
A bag contains tickets numbered from 1 t...

A bag contains tickets numbered from 1 to 20. Two tickets are drawn. find the probability that i. both the tickets have prime numbers on them ii. on one there is a prime number and on the other there is a multiple of 4.

Promotional Banner

Similar Questions

Explore conceptually related problems

A bag contains tickets numbered 1 to 20 . Two tickets are drawn . Find the probability that both numbers are odd .

An um contains 30 tickets numbered 1 to 30 two tickets are drawn at random the probability that both the numbers are prime is

A bag contains 20 tickets numbered 1 to 20. Two tickets are drawn at random. Find the probability that both the numbers on the ticket are prime.

A bag contains 20 tickets numbered 1 to 20. Two tickets are drawn at random . Find the probability that both the numbers on the ticket are prime.

A bag contains tickets numbered 1 to 20 . Two tickets are drawn at random , Find the probability that sum of the two numbers on the tickets is even .

In a lottery of 50 tickets numbered from 1 to 50,two tickets are drawn simultaneously.Find the probability that : Both the tickets drawn have prime numbers.

In a Iottery of 50 tickets numbered 1 to 50 , two tickets are drawn simultaneously . Find the probability that both the tickets drawn have prime numbers ,

In a Iottery of 50 tickets numbered 1 to 50 , two tickets are drawn simultaneously . Find the probability that a tickets has prime number.

In a lottery of 100 tickets numbered 1 to 100 two tickets are drawn simultaneously . Find the probabilty that both the ticktets drawn have prime numbers.