Ratios

Express the ratio as a fraction in simplest form:

18 ounces to 3 cups

• 6/1

• 1/6

• 18/3

• 3/18

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

Which is NOT equivalent to 3:5?

• 15:25

• 9:15

• 21:28

• 30:50

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

Patrick has 2 black, 3 red, and 5   white toy cars. What is the ratio of red toy cars to all the toy cars? 

• 3:5

• 1:3

• 3:11

• 3:10

Which represents the relationship of oranges to fruit?

• 2:6

• 2:4

• 4:6

• 4:2

What word can be used when writing a ratio?

• a

• be

• to

• and

What is the ratio of triangles to squares?

• 2:6

• 5:6

• 3:4

• 4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Is the following ratio part to part or part to whole?
5 out of 23 kids in a class play trumpet

• Part to part

• Part to whole

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A A A A A to A A A A A A A A A
What is the ratio of red A to blue A?
Is this a part to part or part to whole questions? 

• part to part

• part to whole

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2