Percentages
Diagrams
Fractions
Theoretical
Experimental
100
Bob has 26 cards and 10 of them are red, 5 of them are green, 6 of them are blue, 5 of them are purple. What percentage is getting a green card?
The percentage of getting a green card is 19.23
100
What is the probability of getting a yellow?
The probability of getting a yellow is 1/4 or 25%.
100
If a spinner has 1/4 green 2/8 blue, and 4/8 orange, what is the probability of not getting orange?
1/2
100
What is the probability of landing a 1 on a dice?
The probability of landing a 1 on a dice is not likely but isn't impossible so it would go on the 1/4.
100
If a coin lands on heads 6 times and tails 4 times, is the coin biased?
No, the coin isn't biased.
200
Billy Bob Joe has a dice. What is the percentage of not getting a multiple of 3?
The percent of not getting a multiple of 3 is 66.67%
200
What is the probability of not spinning a red or blue?
The probability of not spinning a red or blue is 2/3.
200
What is the probability of not getting a 2 or 3?
The probability of not getting a 2 or 3 is 1/3.
200
What is the probability that Dr. Barkley will give us at least 5 quizzes and 1 essay by the end of the school year?
The probability that Dr. Barkley will give us at least 5 more quizzes and 1 essay by the end of the school year is a 1.
200
Wally is taking shots at the basketball hoop. He scored 14 hoops and missed 17. What is the probability that he will miss that next shot?
17/31
300
If blah blah has a dice, what is the percent of not getting a 4?
The percent of not rolling a 4 is 83.33%
300
What is the probability of not getting green?
The probability of not getting green is 1/8.
300
What is the probability that you roll a 3 or 4?
The probability of rolling a 3 or 4 is 1/3.
300
Granny is rolling 3 six sided die. What is the probability she will land on 1,2,3?
1/6
300
Kiki loves her cat. Unfortunately her cat likes to rip up her clothes. Her cat rips up a shirt on Monday. Some jeans on Tuesday. A hat on Wednesday, and a sweater on Thursday. What is the probability that her cat will rip up a hat on Friday?
1/4
400
What is the percentage of rolling a dice and not getting a 1, 3, 6, or 9?
The percentage would be 50%
400
What is the probability of getting a multiple of 3?
The probability of getting a multiple of 3 is 2/8.
400
There is a deck of cards. 1/4 is red. 8/24 is black. 3/8 is orange. How much of the cards are blue?
1/24 of the cards are blue.
400
What is the probability of getting a spade out of a deck of cards?
13/52
400
Mimi loves books. In April, she bought a fantasy book. In May, she checked out a nonfiction book. In June, she was given a world record book. In July, she bought a comic book. In August, she checked out a fact book. Using the data above, what is the chance she will get a nonfiction book in September?
3/5
500
Amy has two spinners .First spinner: 1/4 is blue. 1/4 is yellow. 3/8 is green. 1/8 is red. Second spinner: 1/2 is yellow. 1/4 is blue. 1/8 is red. 1/8 is green. What is the percentage to spin a green both times.
The percentage of spinning a green both times is 4.69%
500
Use the data.
Is the data biased?
H H H H H T T T T T T H H H H T T T T H H H H
Yes
500
There are a deck of cards. What is the fraction of pulling out a multiple of three?
3*4=12
The fraction of pulling a multiple of three is 12/52
500
Humpty Dumpty and Jack are playing a game. They throw 2 dice and if both land on a multiple of 2, Humpty wins. If one lands on 1 and one lands on 6, Jack wins. If both land on the same number, no one wins. Is this a fair game? Why or why not?
No, because the chance for Jack to win is 2/36. While the chance for Humpty to win is 9/36. There is a chance that the dice will land on the same number, which is 6/36, which would mean neither would win. This would not affect Jack or Humpty because it is the same probability for both of them. It would be unlikely for Jack to win. So, this is an unfair game.
500
Mom has shoes that are different colors. 4 are high heels. 6 are sandals. 9 are flip flops. 10 are boots. 1 is converse. Your dog likes to chew her shoes. He chewed a closed toe high heel on Mon. A boot on Tuesday. A sandal on Wednesday. A flip flop on Thursday. Another sandal on Friday. According to the data, What is the probability that your dog is going to chew on a open toe shoe on Saturday?
3/7