Unit 5 TEKs (R)6.4B, 6.4G, 6.5B, 7.4A, 7.4D 6.4H,

6.4B

Shelby saves $3 out of every $5 that she makes selling desserts. If Shelby saved $15, how many dollars did she make selling desserts?

Answer explanation

Set up your ratio:

$3 savings : $5 total

What are you counting by? 3

Find your multiplier.

How many times does she have to save $3 to save $15?

Tags

CCSS.6.RP.A.3B

6.4B

All of the athletes on the team measured their heights. How much of the team is at least 5 feet tall? Express your answer as both a decimal between 0 and 1 and as a percentage.

• 0.5
• 0.75
• 50%

6.4B

There are 72 animals at the pet store. The ratio of large to small animals is 5:3. How many animals at the pet store are large? How many are small?

• large: 27

  small: 45

• large: 12

  small: 24

• large: 45

  small: 27

Answer explanation

Set up a P:P:T ratio

Label your ratio.

Find your multiplier.

Multiply each column by the multiplier to solve.

6.4B

At the floral shop, the ratio of the number of roses to carnations sold is 3:4.

Complete the table to show the relationship between the number of roses sold and the number of carnations sold. Choose two correct answers.

• The missing number of roses is

  90

• The missing number of Carnations is 48

• The missing number of roses is 88

• The missing number of Carnations is 38

Answer explanation

Use your ratio to find the multiplier for each missing part of the table.

Ex: Carnations- 4 times what is 120? Use the multiplier to find the missing amount of roses.

6.5B

Out of 775 people at Sea World, 64% had a season pass. How many of the people did NOT have a season pass?

Tags

CCSS.6.RP.A.3C

The zoo offers a 5% senior discount. Which values are equivalent to 5%?

• 0.005 or 1/200
• 0.05 or 1/20
• 0.5 or 1/2
• 0.05 or 1/5

Julie bought 6 out of the last 25 dresses she tried on. What percentage is equivalent to 6 out of 25?

During the 50 minute class, the teacher was standing at the board 80% of the time. What amount of time was the teacher not at the board?

• 39.2 minutes

• 10 minutes

• 38 minutes

• 9.8 minutes

During the triathlon, Anderson ran 3 miles, biked 12 miles, and swam 1 mile. What percentage of the triathlon did Anderson bike?

• 50%
• 25%
• 75%
• 100%

During a 60 minute lecture, the professor was talking 70% of the time. What amount of time was the professor talking?

• 18 minutes

• 42 minutes

• 30 minutes

• 20 minutes

Tags

CCSS.6.RP.A.3C