Chapter 3, Quiz #2: Ratios and Unit Rates Study Guide

Lynnette can wash 95 cars in 5 days. How many cars does she wash each day?

• 475 cars per day

• 19 cars per day

• .05 cars per day

• 15 cars per day

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Charles can type 675 words in 9 minutes. How many words can he type per minute?

• 75 words per minute

• 6075 words per minute

• 86 words per minute

• 65 minutes per word

Tags

CCSS.6.RP.A.3B

Jenny has 3 guitars. Steve has 4 guitars. If the ratio of guitars is 4:3, who is first in the ratio?

• Jenny

• Steve

• It doesn't matter

• Andy Griffith

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

• 1.00

• 10.00

• .10

• .50

Tags

CCSS.6.RP.A.3D

What is a Ratio?

• Is a comparison of two quantities 

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one 

• Two decimals that can be multiplied

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of red apples to green apples

• 7 apples to 3 green

• 4 red apples to 7 apples

• 4 red apples to 3 green apples

• 3 green apples to 4 red apples

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

• a

• b

• c

• d

Tags

CCSS.6.RP.A.3A

Tommy has a bag of LEGOS.  There are 6 yellow, 3 red, and 8 blue LEGOS.  What is the ratio in simplest form of red to yellow LEGOS?

• 1/2

• 6/3

• 2/1

• 3/6

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

You go into Target to buy some Crayola Markers. This is what you noticed about the prices: 
What is the price of 7 packages of Crayola Markers?

• $12.00

• $16.00

• $20.00

• $28.00

Tags

CCSS.5.OA.B.3

The double number line shows that a water park allows 18 people to go down their giant water slide in 3 minutes. How long would it take 12 people to go down the slide?

• 1 minute

• 2 minutes

• 3 minutes

• No way to find out.

Tags

CCSS.6.RP.A.3B