A bag contains 15 cards numbered 1 to 15 . Find the probability of drawing a card from the bag randomly .
(i) Card has a number multiple of 3 .
(ii) Card has a prime number .

One hundred cards are numbered from 1 to 100. Find the probability that a card chosen at random has the digit 5.

A card is darw from a pack of 100 cards numbered 1 to 100. Find the probabilty of drawing a number which is a perfect square.

A box contains cards numbered 6 to 50. card is drawn at random from the box. The probability that the drawn card has a number which is a perfect square is

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 bag contains cards numbered from 1 to 49. A card is drawn from the bag at random,after mixing the card thoroughly.Find the probability that the number on the drawn card is (i) an odd number (ii) a multiple of 5(iii) a perfect square (iv) an even prime number.

A bag contains some square cards.A prime number between 1and 100 has been written on each card.Find the probability of getting a card that the sum of the digits of prime number written on it is 8.

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 bag contains tickets numbered from 10 to 50 . One ticket is drawn at random . Find the probability that the number on the card is (i) prime (ii) a perfect square .