Ratio as Multiplicative Comparison

Which statement best describes what a ratio is.

• A number

• A comparison of two quantities using division.

• A comparison

• A comparison of many things.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Write 3 to 9 as a ratio.

• 3:9

• 3^9

• 3 - 9

• 3 + 9

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is a Ratio?

• It's a comparison of two things

• Multiplying two fractions 

• A number over another number

• Two decimals that can be multiplied

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is a ratio?

• A pair of numbers.

• A pair of numbers that compares 2 quantities.

• The total group.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

See question

• 8:3

• 5:3

• 3:8

• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If the ratio of cats to dogs is 3:4, how many cats are there if there are 20 dogs?

• 15 cats

• 25 cats

• 30 cats

• 10 cats

Complete the ratio table ( ex: 1 book cost?)

Which numbers come next on the double number line?

• Sugar: 12

  Flour: 8

• Sugar: 12

  Flour: 18

• Sugar: 8

  Flour: 12

Tags

CCSS.5.OA.B.3

Micah is going to Putt- Putt with her friends. The table represents the relationship between the number of games to the cost. Determine the missing value.

• 26

• 32

• 40

• 48

Tags

CCSS.5.OA.B.3

The tallest building in a town is 81 feet tall.  The shortest building in a town is 9 feet tall.  How many times taller is the tallest building than the shortest building in town?

• 8

• 12

• 9

• 15

Tags

CCSS.4.OA.A.2