Name________________________

 

                                                 UNIT RATES AND TABLES #2--KEY

 


Directions:  Use the data in each table below to find the unit rate for each situation.         

 


days

0.125

0.25

0.5

miles

30

60

120

                  1) Unit Rate = 240 miles / day

 

 

 

lbs.

0.125

0.375

0.875

dollars

8

16

28

                  2) Unit Rate = $32 / ticket

 

                                                                                                                         

 

games

1.5

2.5

4.5

points

36

60

108

                  3) Unit Rate = 24 points / game

 

 

 

years

0

5

11

inches

0

12.5

27.5

                  4) Unit Rate = 2.5  inches / year

 

 

 

hours

4.25

8.25

12.25

dollars

85

165

245

                  5) Unit Rate = $20 / hour

 

                                                                                                                         

 

minutes

0.25

0.33

0.50

sit-ups

6

8

12

                  6) Unit Rate = 24 sit-ups / minute

 

 

                          

books

1.5

2.5

3.5

pages

66.75

111.75

155.75

                  7) Unit Rate = 44.5  pages / book

 

 

 

hour

0.25

0.5

0.75

miles

12

24

36

                  8) Unit Rate = 48 miles / hour

 

                                                                                                                         

 

minutes

3.5

5.5

7.5

beats

280

440

600

                  9) Unit Rate = 80 beats / minute

 

 

                                   

minutes

3

11

12

laps

10.5

38.5

42

                 10) Unit Rate = 3.5  laps / minute

 

 

 

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