Ratio TablesWe will use a table to compare quantities.

Ratio Table Example

It takes Paul 2 hours to bike 8 miles. How long will it take him to bike 12 miles?

Time(hours)

Distance(miles)

2 8

? 12

cc: Microsoft.com

Ratio Table Example

It takes Paul 2 hours to bike 8 miles. How long will it take him to bike 12 miles?

Time(hours)

Distance(miles)

1 4

2 8

? 12

cc: Microsoft.com

Unit Rate

Ratio Table Example

It takes Paul 2 hours to bike 8 miles. How long will it take him to bike 12 miles?

Time(hours)

Distance(miles)

1 4

2 8

3 12

cc: Microsoft.com

x3 x3

Ratio Tables

Three sweaters cost $18. What is the cost of one sweater?

What is the cost of 7 sweaters?

Number Cost

3 18

Ratio Tables

Three sweaters cost $18. What is the cost of one sweater?

What is the cost of 7 sweaters?

Number Cost

3 18

61 Unit RateOne sweater is $6.00.

Ratio Tables

Three sweaters cost $18. What is the cost of one sweater?

What is the cost of 7 sweaters?

Number Cost

3 18

61

7 42

Your Turn

The ratio of Kate's stickers to Jenna's stickers is 9:4. Kate has 36 stickers. How many stickers does Jenna have?

Kate’s Stickers

Jenna’s Stickers

9 4

36 ???

Your Turn

The ratio of Kate's stickers to Jenna's stickers is 9:4. Kate has 36 stickers. How many stickers does Jenna have?

Kate’s Stickers

Jenna’s Stickers

9 4

36×4 ×4

16

Your Turn

The Fruit Stand buys apples and oranges using the ratio of 5 oranges to 6 apples. Using this ratio complete the ratio table.

Oranges

5 15

Apples 6 12

24

Your Turn

The Fruit Stand buys apples and oranges using the ratio of 5 oranges to 6 apples. Using this ratio complete the ratio table.

Oranges

5 15

Apples 6 12

24

10

×𝟐

18

×𝟑

20

×4

Complete the Ratio Tables

189 18 27 36

3 9 127 14

6 2412

62821

Complete the Ratio Tables

1

2

3

4 12

8 5

10

25

48

3

9

6

30

40

16

Practice:

Ratio Table story problems. Use must draw a ratio table for each problem!