Advertisements
Advertisements
प्रश्न
Sonia picks up a card from the given cards.
Calculate the probability of getting an odd number
उत्तर
Total number of odd numbers in given cards = 5
Total number of cards = 10
Probability of getting an odd number
= `"Total number of odd numbers"/ "Total number of cards"`
= `5/10`
= `1/2`
APPEARS IN
संबंधित प्रश्न
Two coins are tossed simultaneously. Find the probability of getting at least one head.
A box contains 5 red marbels, 8 white marbles and 4 green marbles, One marble is taken out of the box at ramdom. What is the probability that the marble taken out will be white?
A piggy bank contains hundred 50 paise coins, fifity ₹1 coins, twenty ₹2 coins and ten ₹5 coins. If it is equally likely that one of the coins will fall out when the bank is turned upside down, find the probability that the coin which fell will be of value less than ₹5
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 an even prime number
Red queens and black jacks are removed from a pack of 52 playing cards. A card is drawn at random from the remaining cards, after reshuffling them. Find the probability that the card drawn is a queen
If \[\bar{E}\] denote the complement or negation of an even E, what is the value of P(E) + P(\[\bar{E}\]) ?
Two dice are rolled simultaneously. The probability that they show different faces is
Two coins are tossed together. Find the probability of getting: at least one head
Two dice are thrown at the same time. Find the probability that the sum of the two numbers appearing on the top of the dice is: less than or equal to 12
In the experiment of tossing a coin one time, the outcome is either ______ or ______.
