Really Easy
What is the probability of flipping a coin, and getting heads?
1/2
A dice is rolled. What is the probability that the number is obtained?
1/2
Two dice are thrown randomly. What is the probability of getting two numbers whose product is even?
3/4
A card is drawn at random from a deck of cards. What is the probability of getting the 3 of diamonds?
1/52
What is the probability of getting a sum 9 from two throws of a dice?
1/9
What is the probability of rolling a dice and getting 2?
1/6
Two coins are tossed. What is the probability that there two heads?
1/4
A coin is thrown 3 times. What is the probability that at least one head is obtained?
7/8
Tickets numbered 1-20 are mixed up and then a ticket is drawn at random. What is the probability that the ticket is a multiple of 3 or 5?
9/20
What is the probability of getting a sum of 7 when two dice are thrown?
1/6
What is the probability of flipping a coin 5 times and getting heads in a row?
1/10
A bag contains 6 black and 8 white balls. One ball is drawn at random. What is the probability that the ball drawn is white?
4/7
If I pick a card from a deck and put it back then pick another one up. Would that be an example of dependent or independent event?
independent
A bag contains 2 red, 3 green, and 2 blue balls. Two balls are drawn at random. What is the probability that none of the balls drawn is blue?
10/21
What is the probability of getting a numbered card when a card is drawn from a pack of 52 cards?
9/13
What is the probability of rolling a dice times and getting 4 or 6?
1/12
In a lottery, there are 10 prizes and 25 tickets. A lottery is drawn at random. What is the probability of getting a prize?
2/7
In a box, there are 8 red, 7 blue, and 6 green marbles. One ball is picked up randomly. What is the probability that it is neither red nor green?
1/3
One card is drawn at random from a pack of 52 card. What is the probability that the card drawn is a face card (Jack, Queen, King only)?
3/13
What is the probability of getting two heads when five coins are tossed?
5/16
Two dice are tossed. The probability that the total score is a prime number is:
5/12
From a pack of 52 cards, one cards is drawn at random. What is the probability of getting a queen of club or a king of hearts?
1/26
4 dice are thrown randomly. What is the probability that all of them show the same face?
1/216
From a pack of 52 cards. Two cards are drawn together at random. What is the probability of both the cards being kings?
1/221
There are 5 green and 7 red balls. Two balls are selected one by one without replacement. What is the probability that first is red and second is green?
35/132