A bag contains `100` card numbered through `1,2,3,4......100`, a card is drwan at random from the bag, then the probability the number a prime number less than `19`.

A box contains cards numbered 3,5,7,9,…,35,37. A card is drawn at random from the box. Find the probability that the number on the card is a prime number.

A box contains cards numbered from 1 to 20. A card is drawn at random from the box. Find the probability that number on the drawn card is (i) a prime number (ii) a composite number (iii) a number divisible by 3

A box contains cards numbered 3,5,7,9,......,35,37. A card is drawn at random from the box.Find the probability that the number on the drawn card is a prime number.

A box contains cards numbered from 13, 14, 15, ....., 60. A card is drawn at random from the box. Find the probability that the number on the drawn card is a prime number

A box contains cards numbered from 11 to 123. A card is drawn at random from the box. Find the probability that the number on the drawn card is: A square number

A bag contains 25 tickets numbered 1,2,3....25. One ticket is drawn at random, then what is the probability that the ticket drawn has a prime number?

A bag contains cards numbered from 1 to 25. A card is drawn at random from the bag.The probability that the number on this card is divisible by both 2 and 3.(1)/(5) (b) (3)/(25) (c) (4)/(25) (d) (2)/(25)

A box contains cards numbered from 11 to 123. A card is drawn at random from the box. Find the probability that the number on the drawn card is: a multiple of 7.

A box contains cards numbered from 13, 14, 15, ....., 60. A card is drawn at random from the box. Find the probability that the number on the drawn card is divisible by 2 or 3

A box contains 25 cards numbered from 1 to 25. A card is drawn at random from the bag. Find the probability that the number on the drawn card is (i) divisible by 2 or 3, (ii) a prime number.