Equivalent ratios and ratio tables

A unit rate is a ratio with:

• A denominator of 1
• A numerator of 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A soup that serves 16 people calls for 4 cups of chicken broth. How many cups of chicken broth would you need to make an identical recipe that serves 8 people?

*Use a ratio table to find the answer*

• 1 cup

• 4 cups

• 2 cups

• 6 cups

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Determine if the pair of ratios or rates are equivalent.

18 vocabulary words learned in 2 hours; 27 vocabulary words learned in 3 hours

• Yes

• No

Tags

CCSS.6.RP.A.3A

Determine if the pair of ratios or rates are equivalent.

$15 for 5 pairs of socks; $25 for 10 pairs of socks

• Yes

• No

Tags

CCSS.6.RP.A.3A

Determine if the rates are equivalent. Explain your reasoning.

25 hours in 5 days; 8 hours in 2 days

• Since the rates have the same unit rate, they are not equivalent.

• Since the rates do not have the same unit rate, they are not equivalent.

• Since the rates do not have the same unit rate, they are equivalent.

• Since the rates have the same unit rate, they are equivalent.

Tags

CCSS.6.RP.A.3B

A soup that serves 16 people calls for 4 cups of chicken broth. How many cups of chicken broth would you need to make an identical recipe that serves 24 people?

*Use a ratio table to find the answer*

• 8 cups

• 6 cups

• 1 cup

• 10 cups

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Which of the following ratios is equivalent to 9/12?

• 3/4
• 4/3
• 2/3
• 4/6

Tags

CCSS.6.RP.A.3A

Express the ratio as a fraction in simplest form:
18 ounces to 3 cups

• 6 to 1
• 1/6
• 18/3
• 3/18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Complete the ratio table

• 10, 35

• 12, 41

• 10, 41

• 10, 45

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

If 30 kids in the class like grape juice, how many kids like pineapple juice?  Use the tape diagrams to answer.

• 4
• 30
• 70
• 40

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3