WorksheetsProportional Relationships -- Tables, Equations, and Graphs
Total questions: 27
Worksheet time: 2hrs 36mins
Name
Class
Date
1.
Does the table represent a proportional relationship?
a)
Yes.
b)
No.
2.
Does the table represent a proportional relationship?
a)
Yes.
b)
No.
3.
Does this graph represent a proportional relationship?
a)
Yes
b)
No
4.
Does this graph represent a proportional relationship?
a)
Yes
b)
No
5.
The number of trees and the number of apples are given in the table above. Determine which statement below is correct.
a)
The table is not proportional because the unit rate is not constant.
b)
The table is proportional and the unit rate is 1/13
c)
The table is proportional and the unit rate is 13.
d)
The table is not proportional because it doesn't pass through the origin.
6.
Using the graph above, determine the constant of proportionality.
a)
k = 0
b)
k = 1
c)
k = 3
d)
k = 6
7.
Using the table above, determine which statement is correct.
a)
The table is proportional and the unit rate is 100.
b)
The table is not proportional because the unit rate is not constant.
c)
The table is not proportional because it doesn't pass through the origin.
d)
The table is proportional and the unit rate is 0.01.
8.
The graph above shows the price of games in dollars. Is the graph proportional and how do you know?
a)
The graph is proportional because it is linear.
b)
The graph is proportional because it is linear and passes through the origin.
c)
The graph is not proportional because it does not pass through the origin.
d)
The graph is not proportional because it is not linear and it does not pass through the origin.
9.
Determine if the table above is proportional and how do you know?
a)
The table is proportional because the unit rate is a constant 0.33.
b)
The table is proportional because it passes through the origin.
c)
The table is proportional because the unit rate is a constant 0.28
d)
The table is not proportional because the unit rate is not constant.
10.
What ratio is equivalent to 4:5? Select all that apply.
a)
8:10
b)
20:25
c)
5:6
d)
1:5/4
11.
What ratio is equivalent to 4:5? Select all that apply.
a)
8:10
b)
20:25
c)
5:6
d)
1:5/4
12.
How many tbsp of honey is needed for 20 cups of flour?
a)
2
b)
18
c)
25
d)
16
13.
The constant of proportionality can be found by finding the __________ _____________.
a)
unit rate
b)
ratio rate
c)
proportion answer
d)
rational number
14.
On Saturday, Dr. Morrison drove 340 miles in 5 hours. On Sunday, he drove 198 in 3 hours. Based on this information, which statement is true?
a)
His rate on Saturday was 2 miles per hour slower than his rate on Sunday.
b)
His rate on Sunday was 2 miles per hour slower than his rate on Saturday.
c)
His rate on Saturday was the same as his rate on Sunday.
d)
His rate on Sunday was 2 miles per hour faster than his rate on Saturday.
15.
How do you find k?
a)
x/y
b)
y/x
c)
y=kx
d)
x ⋅ y
16.
Which graph is non-proportional?
a)
A
b)
B
c)
C
d)
D
17.
Write an equation for this relationship.
a)
y = 18x
b)
y = 18.50x
c)
y = 22.50x
d)
y = 22x
18.
What is the formula for a proportional relationship?
a)
y=kx
b)
y=k/x
c)
z=ykx
d)
y=ky
19.
Which is the better deal?
Round to the nearest hundredth!
Round to the nearest hundredth!
a)
Cheerios
b)
Apple Jacks
20.
What is the constant of proportionality?
a)
$3
b)
$4
c)
$2
d)
$9
21.
Hamburger sells 3 pounds for $6. If Alicia buys 10 pounds of hamburger, how much will she pay?
a)
$30
b)
$20
c)
$60
d)
$10
22.
A cake recipe calls for 1.5 cups of milk and 3 cups of flour.
If the cups of milk, x, is compared to the cups of flour, y, what is the equation for y=kx?
If the cups of milk, x, is compared to the cups of flour, y, what is the equation for y=kx?
a)
k=2x
b)
y=0.5x
c)
k=0.5
d)
y=2x
23.
The table shows a proportional relationship. Which of the following is the equation for the number of cookies, c made with each cup of sugar, s
a)
s = 12c
b)
s = 24c
c)
c = 12s
d)
c = 24s
24.
Write an equation for the proportional relationship showing number of cups of pineapple juice, p per recipe, r.
a)
p=32r
b)
p=23r
c)
r=32p
d)
r=23p
25.
Select all of the graphs that do NOT represent a proportional relationship.
a)
b)
c)
d)
e)
26.
Select all the tables that show a proportional relationship between x and y in the ratio table.
a)
b)
c)
d)
27.
Select all of the equations that do NOT represent a proportional relationship.
a)
r=6c−8
b)
u=43d
c)
p=9d+0
d)
y=3x2
e)
r=8.2h
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