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Rates Quiz

Last updated about 1 year ago

11 questions

5

1

2

1

1

1

1

2

2

2

3

Question 1

1.

Is it a rate or a unit rate?

The Friedland's pup, Ellie, eats 3 cups of food per day.
The plant grew 5 centimeters in 8 weeks.
Two Reese's cups were on sale for $1.00.
Each monkey ate 3 bananas.
Every student has 10 periods of math a week.

Rate
Unit Rate

Question 2

2.

Tara sells dog treats. One bag of dog treats costs $3.00. There are 30 dog treats per bag. How much does 1 dog treat cost?

$0.10

$0.90

$0.1

$90.00

Question 3

3.

Bailey watches two anime in a week! There are 52 weeks in one year. At this rate, how many anime can Bailey watch in 1 year? Use a proportion to find the answer!

Question 4

4.

Ariana Grande goes shopping for iconic ponytails. She finds two iconic ponytails for $50.70 and one iconic ponytail for $30.98. Which is the better deal?

Two ponytails for $50.70

One ponytail for $30.98

Question 5

5.

In 1-2 sentences, explain how you knew MATHEMATICALLY which was the better buy in Question #4.

Question 6

6.

Hey smart shopper! Which one of these soccer sales is the better deal?

$5.50 for one soccer ball

$9.99 for every two soccer balls

Question 7

7.

Oliver wants to buy a PS5 for $499.99. If he saves $55 per week, how many weeks must he save before he has enough to purchase the PS5?

9 weeks 

9.09 weeks

9.1 weeks

10 weeks

Question 8

8.

Elijah wants to buy Spaghetti O’s from ShopRite. He finds 1 can for $1.02 and 5 cans for $4.20. Which is the better buy?

1 can for $1.02

5 cans for $4.20

Question 9

9.

A father went out to buy some milk for the family. A small milk cost $3.00 for 15 ounces. The other larger milk cost $4.82 for 23 ounces. If he wants to get the best price per ounce who should he buy? Explain your thinking mathematically (with numbers) OR in 1-2 sentences (with words to share how you made your decision).

Question 10

10.

Using the Distance-Speed-Time Triangle to show your thinking, answer the following:

Tyler and Jessica are driving to meet their grandparents. If they travel for 2 hours at a speed of 70 mph, how far away do their grandparents live from their home? (LABEL YOUR ANSWER!)

Question 11

11.

Using the Distance-Speed-Time Triangle to show your thinking, answer the following:

It is 170 miles to the Baseball Hall of Fame in Cooperstown, NY. If it takes 3 hours to travel there from Little Falls, how fast would you be traveling? Round your answer to the nearest whole number. (LABEL YOUR ANSWER!)