Related Mathematics (10) Questions

• A bag contains 40 balls out of which some are red, some are blue and remaining are black. If the pro...
• A digit is chosen at random from the digits 1 to 9. The probability that the digit is even is :
• If a card is drawn from a pack of cards. The probability of getting black ace is :
• A number x is chosen at random from the numbers – 3, – 2, – 1, 0, 1, 2, 3. The pro...
• A school has five houses A, B, C, D and E. A class has 23 students, 4 from house A, 8 from house B, ...
• A girl calculates that the probability of her winning the first prize in a lottery is 0.08. If 6,000...
• Some one is asked to choose a number from 1 to 100. The probability of its being a prime number is :
• In a single throw of a pair of dice, the probability of getting the sum a perfect square is :
• A card is drawn from a deck of 52 cards. The event E is that card is not an ace of hearts. The numbe...
• A bulb is taken out at random from a box of 600 electric bulbs that contains 12 defective bulbs. The...