Area & Circumference of Circles
If the Circumference of a Circle is 314, what is its diameter??
What is 100
Bob wants to buy a T-shirt pack that comes with 5 shirts. The cost of the pack is $12.00 but he has a 20% dollar coupon he wants to spend. What is the total amount of money he spent with the coupon he has?
What is $9.60
Find N.
3n + 2 = 17
What is: n = 5
If 10 apples cost $17, how much would 3 apples cost?
What is $5.10.
If you have two quarters and flip them at the same time, What's the probability of getting heads twice?
What is 1/4.
If the Circumference of a Circle is 180, what is its radius rounded to the nearest tenth?
What is 28.7
What is 95% of 389
What is 369.55
Daily Double
Simplify.
5y3 + 5y
What is: 130y
A recipe calls for 3 cups of sugar to make 24 cookies. How many cups of sugar are needed to make 60 cookies?
What is 3.75 cups of sugar.
If you have 10 markers and 3 are red, 4 are green, and 3 are yellow, What’s the probability of getting a red marker.
What is 3/10
DAILY DOUBLE
What is the Circumference of a circle if its radius is 25?
What is 157
There are 20 students in a class. 2/5 of the students prefer football and 3/5 prefer basketball. In a percentage, how many students play football.
What is 8 students.
Find X.( round to nearest whole number )
x - 4(8 + 7x) = -410
What is: x = 13
1 inch on a map is equal to 26 miles. How far away are two cities in real life if they are just 3.5 inches apart on the map?
What is 91 miles.
If there are 21 balls in the racket, there are 12 basketballs, 4 soccer balls, and 5 tennis balls, what’s the probability that you’ll get soccer balls and tennis balls as a fraction?
What is 3/7
What is the Area of a circle if its Circumference is 314?
What is 7850
A basketball team has 1 opponent left to go to the finals. The team has a 25% chance of losing the semifinals. Is it likely that the team will go to the finals.
What is Yes.
Simplify.
3 - 9h -2 + 7h
What is -2h-5
A car travels 300 miles in 5 hours. How long will it take the car to travel 480 miles at the same speed?
What is 8 hours.
If there are 29 bookshelves, 14 of the books are nonfiction and 15 are fiction, what’s the probability of the bookshelves having fiction books as a fraction?
What is 15/29
What is the Area of a Circle if its Circumference is 89.(rounded to the nearest whole number)
What is 630.
The spinner has a 1/7 chance of winning by touching red and a 6/7 chance of losing if it touches blue. You are rewarded for landing on red. What is the percent chance of winning the prize? ( rounded to the nearest tenth)
What is 14.3%
Simplify
3(4x + 5y) - 2(3x - 7y)
What is -18x -y
Marie started vet school 1 year and 3 months ago, she helps 3 pets each 1/2 week and earns a new badge every week. Assuming that each month is in a perfect 4 weeks, how many pets has she helped and how many badges has she earned?
What is 360 pets and 60 badges
If there are 35 marbles 15 are blue, 2 are yellow, and 18 are orange. what’s the probability of getting yellow as a fraction?
What is 2/35