Ratios & Proportionality
If 4 pizzas cost 36 dollars, What is the cost per pizza?
9 dollars per pizza
What is the GCF of 25 to 50?
25
what is the answer of 3 to the power of 4.
What is the answer?
81
A triangle area has a base of 6cm and a height is 4cm.
What is the area of the triangle?
12
There are 10 classmates of how many siblings they have.
0,1,1,1,2,2,3,3,3,5
What is the mode?
1 and 3
A recipe for a fruit punch uses a ratio of 3 parts of orange juice to 2 parts pineapple juice. If you use 12 cups of orange juice, how many cups of pineapple juice are needed?
8 cups of pineapple juice
864/12
72
A rectangle has a length of 6 cm. If the perimeter is 54 cm, find the width.
2(6)+2w=54 or 12+2w=54
There is a Parallelogram with the base of 9 inches and a height of 8 inches.
What is the area of the Parallelogram?
72
There are eight dogs that are getting weighted.
5,5,5,6,6,7,7,13
What is the median?
6
If a car travels 126 miles in 18 hours, how many miles does the car drive per hour?
7 miles
You are making identical balloon arrangements for a party. You have 16 white balloons and 24 red balloons. What is the greatest number of arrangements you can make using all balloons?
8
Write an expression for the cost of N notebooks if one notebook costs $2.50
250n
.
A triangle has a base of 10 inches and a height of 8.
What is the area of the triangle?
40
There are 15 students that going on a trip in the past year.
5,5,6,6,7,7,8,8,8,8,9,9,9,9,9
What is the range?
4