Cards with number 2 to 101 are placed in a box. A card is selected at random. Find the probability that the card has
(i) an even number (ii) a square number

Cards with numbers 2 to 101 are placed in a box. A card is selected at random. Find the probability that the card has : (i) an even number (ii) a square number

Cards with numbers 2 to 101 are placed in a box. A card is selected at random from the box. Find the probability that the card which is selected has a number which is a perfect square.

Cards with numbers 2 to 101 are placed in a box.A card is selected at random from the box.Find the probability that the card which is selected has a number which is a perfect square.

Nine cards (identical in all respects) are numbered 2 to 10. A card is selected from them at random. Find the probability that the card selected will be : an even number and a multiple of 3.

Nine cards (identical in all respects) are numbered 2 to 10. A card is selected from them at random. Find the probability that the card selected will be : -->an even number or a multiple of 3.

Cards marked with the numbers 2 to 101 are placed in a box and mixed throughly one card is drawn from this box. Find the probability that the number on the card is a number which is a perfect square.

cards marked with numbers 2 to 105 are placed in a box and mixed. one card is chosen at random. The probability that the number on the card is less than 15 is

Cards marked with numbers 5 to 50 are placed in a box and mixed thoroughly. A card is drawn from the box at random. Find the probability that the number on the taken out card is (i) a prime number less than 10 (ii) a number which is a perfect square.

Cards marked with numbers 5 to 50 are placed in a box and mixed thoroughly,A card is drawn from the box at random.Find the probability that the number

From a pack of 52 playing cards, all cards whose numbers are multiples of 3 are removed. A card is now drawn at random. What is the probability that the card drawn is (ii) an even numbered red card ?