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Proportional Relationships Word Problems

Total questions: 10

Worksheet time: 10mins

Name
Class
Date
1.

The Williams family bought four concert tickets for $252.  What was the price per ticket?

a)

$60.00

b)

$63.00

c)

$6.30

d)

$62.00

2.

A car travels 320 miles in 8 hours. What is the unit rate?

a)

45 miles per hour

b)

80 miles per hour

c)

40 miles per hour

d)

60 miles per hour

3.

What makes a graph proportional?

a)

Straight Line

b)

The line goes through (0,0)

c)

Curvy line

d)

Straight line and passes through (0,0)

4.

What is the equation y=kx for the table?

a)

y=1/3x

b)

y=3x

c)

y=5x

d)

y=1/5x

5.

Which coordinate represents the unit rate?

a)

(0, 0)

b)

(1, 3)

c)

(2, 6)

d)

(3, 9)

6.

An eight pack of juice boxes costs $4.79, and a 12 pack of juice boxes cost $6.59. Use this information to calculate the better buy.

a)

8 pack

b)

12 pack

7.

What is the constant of proportionality for the table above?

a)

X 2

b)

X 1/2

c)

X 3

d)

None of the above

8.

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

a)

$8 per pound

b)

$5 per pound

c)

$35 per pound

d)

0.125 pounds per dollar

9.

What is the constant of proportionality?

a)

X $3

b)

X $4

c)

X $2

d)

X $9

10.

Is this table Proportional?

a)

Yes, because the COP is different each time.

b)

Yes, because the COP is always X9.

c)

No, because the numbers are all different.

d)

No, because the COP changes each time.