Ratios, Unit Rates, and Complex Fractions Review

What are the 3 different ways to write a ratio? Select ALL of the correct answers.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write the ratio 10 : 24 in simplest form.

• 12 : 5

• 1 : 8

• 5 : 12

• 1 : 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

There are 32 boys and 44 girls in the 6th grade class. Write the ratio of girls to boys in simplified form.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

True or False? 56 to 80 and 8 to 10 are equivalent ratios.

• True

• False

Tags

CCSS.6.RP.A.3A

Tags

CCSS.6.RP.A.3A

Natalie had 3 packages of m&m's for every 4 packages skittles in her Halloween candy. If there are 16 packages of skittles, how many packages of m&m's are there?

• 7

• 12

• I'm not sure

• 15

• 46 miles per gallon

• 16 gallons per mile

• 23 gallons per mile

• 23 miles per gallon

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

• 62 ounces per serving

• 84 ounce per serving

• 31 ounces per serving

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Michelle went to the store and bought 14 pens for $16.94. Joey went to the store and bought 16 pens for $21.12. Who found the better deal?

• I'm not sure

• Joey

• Michelle

• They equal the same price per pen.

Tags

CCSS.6.RP.A.3A

Alexa bought 9 pounds of oranges for $4.68. How much would it cost her if she bought 14 pounds of oranges?

• $0.52 for 14 pounds

• $7.28 for 14 pounds

• $65.52 for 14 pounds

• $42.12 for 14 pounds

Tags

CCSS.6.RP.A.3B