Surface Area
Area
Ratios
Unit Rate
Percentages
Unit Conversions
Fraction Division
100
How do you find the surface area of a shape?
Find the area of each side and add the areas up!
100
Find the area of the triangle below:
6 units sq.
100
What is the ratio of pillows to sofas? 
4:1
100
At Chick-fil-a, it costs $3.25 for a 5-count of nuggets. How much does each nugget cost?
65 cents
100
75 is 30% of what number?
250
100
Marshall is traveling to Disneyland Paris and wants to ride all of the rides, but he needs to know how tall he is in centimeters! If he is 65 inches tall, how tall is he in centimeters? Use the following conversion factor: 1 inch = 2.54 centimeters
165.1 cm
100
1/2 -: 2/3
3/4
200
Find the surface area!
336 inches sq.
200
Find the area of the composite shape below:
61 ft. sq.
200
Mario makes banana ice cream using the ratio shown.
Complete the table using the given ratio.
2: 6, 4: 12
200
Angela can cut 5 patches in 10 minutes to make a quilt.
How many minutes will it take Angela to cut 36 patches?
72 minutes
200
What is 60% of 500?
300
200
When Andres went to the doctor, she said he needed to start drinking at least 3.6 liters of water a day. To understand how much exactly it is he needs to drink, he wants to use cups. How many cups of water does Andres need to drink? Use the following conversion factor: 1 cup = 0.24 liters
15 cups
200
2 1/2 -: 3 1/2
10/14 OR 5/7
300
Alejandro draws the square pyramid and net shown.
He then creates the following expression to represent the surface area of the pyramid:
The expression is incorrect. Which statement best explains the mistake Alejandro made?
A.) His net has too few squares
B.) His net has too many triangles.
C.) He used the wrong formula for the area of the square.
D.) He used the wrong formula for the area of the triangle.
D.) He used the wrong formula for the area of the triangle.
300
Which expression represents the combined area of the two shapes?
A.) h x b1
B.) h x b2
C.) 1/2h x b1
D.) 1/2h x b2
B.) h x b2
300
Two ratios are shown.
Complete the table to show TWO different values of A and C.
C = 1/2 and A = 96
300
The number of words Matt and Jason type is proportional to the time they spend typing.
Matt types 300 words in 10 minutes
Jason types 360 words in 9 minutes.
Who types faster and why?
Jason types faster. He types 40 words per min, Matt only types 30
300
There are 125 sixth-grade students at a school.
- 80% of them are 12 years old.
- The remaining sixth-grade students are 11 years old.
How many sixth-grade students at the school are 11 years old?
25
300
Lori is running a 5-kilometer race.
1 mile = 1.609 kilometers
How many miles is Lori’s race?
3.1 miles
300
Sarah made 3/4 of a pound of trail mix. If she puts 1/8 of a pound into each bag, how many bags can Sarah fill?
6 bags
400
For the square pyramid below the student wrote the expression 25 + 20k to solve the surface area, which was incorrect. What is the correct expression for the surface area of the shape below?
25 + 10k
400
What is the area of this triangle?
7.5 cm squared
400
Steve makes butter cookies at a bakery.
- He uses 1 cup of butter for every 2 cups of flour.
- He uses 16 cups of flour for every 5 cups of sugar.
Complete the table to show three different possible amounts, in cups, of butter and sugar that Steve could use.
15 cups (sugar), 32 cups butter
400
Abigail can wash 4 cars in 1 hour. Sammy washes cars at a rate of 1.5 times the rate Abigail washes cars.
How many hours will it take Abigail and Sammy to wash 25 cars together?
2.5
400
Katie is doing a workout video. She has been doing the video for 6 minutes 45 seconds. The video is 45% finished.
How long, in minutes, is the full workout video?
15 minutes
400
The highest elevation in Arizona is 3.852 kilometers at Humphreys Peak. The lowest elevation in Arizona is 72 feet in the Colorado River. There are about 3.28 feet in one meter.
What is the difference, in feet, between these two elevations? Round your answer to the nearest foot.
12563 feet
400
A cake recipe requires 2 1/2 cups of sugar. How many cakes can you make with 15 cups of sugar?
6 cakes
500
The surface area of the pyramid is 256 square centimeters.
What is the value of x?
12 cm
500
What is the area of the image below in square inches? This picture is on your paper as needed.
67 inches squared
500
Nadja sells three kinds of cookies at a farmer’s market. Some information about her cookie sales last week is shown.
- She sold 15 oatmeal raisin cookies.
- The ratio of chocolate chip cookies sold to all cookies sold is
Complete the table to show possible numbers of cookies that Nadja could have sold.
Chocolate Chip: 25, PB: 0, Total 40
500
Suzie works at the tennis shop 9 hours each week to earn money for her tennis lessons. She earns $14 per hour. Suzie’s tennis lessons cost $42 for a 60 minute lesson. How many tennis lessons can Suzie pay for each week?
3 lessons
500
A furniture company buys a dining room table for $120 and marks it up 40%. However, they decide to put it on sale for 20% off after it doesn’t sell for several days. How much will you pay for the table after the sale?
$134.40
500
Milos, Frank, and Clay run in a 4-kilometer race. They all start at the same time.
- Milos completes the race in 45 minutes and 43 seconds.
- Frank runs at a pace of 1.5 meters per second.
- Clay runs at a pace of 6 kilometers per hour.
Order the runners from first to third in terms of where they finish in the race.
Clay, Frank, Milo
500
Jaxson solved the problem
3 1/3 -: 5/7
His answer was
2 8/21
Jaxson made a mistake when solving the problem. What was the mistake?
He did not flip his second fraction