Ratios
Rate
Ratios Continued
Exponents
Surface Area
100
Which ratio is the simplest form of 68:84?
A. 2:3 B. 17:21
C. 34:42 D. 21:17
B
100
Seth's family plans to drive 220 miles to their vacation spot. They would like to complete the drive in 4 hours. Find the rate that they were traveling in miles per hour.
55 MPH
100
Find the ratio of the orange hexagons to the total number of hexagons.
5/8
100
Write the following expression as an exponent.
5 x 5 x 5 x 5
54
100
What is the surface area of the following shape?
12 sq cm
200
Melanie is making necklaces in four different lengths. In each necklace, the ratio of blue beads to orange beads remains the same as shown in the diagram below.
Based on the ratio, what will the number of blue beads on Necklace 4?
40
200
If 5 pizzas cost $60, how much will 9 pizzas cost?
$108
200
A bag contains 120 marbles. Some are red and the rest are black. There are 29 red marbles for every black marble. How many red marbles are in the bag?
116 red marbles
200
Write the following expression as an exponent.
8 x 8 x 8 x 8 x 8 x 8
86
200
What is the surface area of the following shape?
248 sq in
300
In science class, the girl to boy ratio is 3:7. If there are 50 students total in the class, how many are boys?
35
300
3 ice cream cones cost $8.25. At this rate, how much do 2 ice cream cones cost?
$5.50
300
Purple paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint.
To make the same shade of purple paint using 12 teaspoons of red paint, how much blue paint would you need?
30 teaspoons
300
Write 43 as an expression.
4 x 4 x 4
300
What is the surface area of the following shape?
84 sq units
400
Select all the ratios that are equivalent to 9:6.
A. 4 1/2:3 B. 6:9
C. 18:12 D. 11:8
A and C
400
Chandler is walking 1/16 km every 10 minutes. How many kilometers will he walk in 1 hour?
3/8 km
400
To make orange fizz, Eddie mixes 6 scoops of powder with 9 cups of water.
How many cups of water would Eddie need for 2 scoops of powder?
3 cups of water
400
True or False
A cube has a side length of 2 inches. 23 will help you find the volume of the cube.
True
400
What is the area of the following shape?
65 sq units
500
Jaci was going to purchase some grapes at the grocery store. She saw in the ad that it would cost $0.99 per pound. How much would it cost if she purchased 4.25 lbs?
$4.21
500
Ling rode her bike 3 miles in 9 minutes. She rode at a constant speed. How far did she travel in 1 minute?
1/3 mile
500
Purple paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint.
To make the same shade of purple paint using 35 teaspoons of blue paint, how much red paint would you need?
14 teaspoons
500
A cube has a side length of 8 cm.
Select all of the values that represent the cube's volume in cubic centimeters.
A. 82 B. 83
C. 8 x 82 D. 8 x 8 x 8
B, C, and D
500
What is the surface area of the following shape?
384 sq in