Name________________________

 

                                             UNIT RATES AND TABLES #2--KEY

 


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

 


days

2

4

6

miles

30

60

90

                        1)  Unit Rate = 15 miles / day

 

 

 

tickets

4

8

12

dollars

88

176

264

                        2)  Unit Rate = $22 / ticket

 

                                                                                                                         

 

games

3

13

16

points

42

182

224

                        3)  Unit Rate = 14 points / game

 

 

 

years

0

5

10

inches

0

15

30

                        4)  Unit Rate = 3 inches / year

 

 

 

hours

40

80

120

dollars

1,080

2,160

3,240

                        5)  Unit Rate = $27 / hour

 

                                                                                                                         

 

minutes

3

6

8

sit-ups

96

192

256

                        6)  Unit Rate = 32 sit-ups / minute

 

 

                          

books

2

4

6

dollars

34

68

102

                        7)  Unit Rate = $17 / book

 

 

 

hour

100

150

200

miles

8,500

12,750

17,000

                        8)  Unit Rate = 85 miles / hour

 

                                                                                                                         

 

minutes

3

4

5

beats

171

228

285

                        9)  Unit Rate = 57 beats / minute

 

 

                                   

minutes

3

11

12

laps

33

121

132

                        10)Unit Rate = 11 laps / minute

 

 

 

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