Ratio Review: Reasoning Lesson Review

What is the ratio of stars to squares in all three ways (there is more than one answer!)

• 3 to 5

• 3/5

• 5 to 3

• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Using the recipe, write the ratio of eggs to teaspoons of vanilla in all three ways. (there is more than one answer!)

• 5

• 5 to 1

• 5/1

• 5:1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio of boys to girls in the 6th grade is 3 to 4. If there are 39 boys in the 6th grade, how many girls are there?

• 17 girls

• 52 girls

• 39 girls

• 25 girls

At the grocery store, you can get 2 bags of chips for $6. What would 10 bags cost? Complete the table.

• Value 1= 8 Value 2= $30

• Value 1= 6 Value 2= $30

• Value 1= 8 Value 2= $48

• Value 1= 6 Value 2= $48

Tags

CCSS.6.RP.A.3B

A cookie recipe normally calls for 4 cups of flour and 2 cups of sugar. Angelica only has 2 cups of flour. How much sugar would she use to keep the ratios equivalent?

• 2 cups of sugar

• 8 cups of sugar

• 3 cups of sugar

• 1 cup of sugar

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

CCSS.6.RP.A.3

CCSS.6.NS.A.1

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

In a certain apartment building, the ratio of tenants to cars is 3:5. If there are 30 tenants, how many cars are there?

• 35
• 60
• 18
• 50

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Which is NOT equivalent to 3:5?

• 15:25
• 9:15
• 21:28
• 30:50

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

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