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Chapter 7 Test
By Jessica Smith
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Last updated about 6 years ago
18 questions
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Question 1
1.
George has 3 cats and 2 dogs. What is the ratio of cats to the total number of pets?
A
B
C
D
Question 2
2.
Which ratio is equivalent to 2/5?
F
G
H
J
Question 3
3.
Which of the following is the best deal?
A
B
C
D
Question 4
4.
Which of these sets of ratios is equivalent to 4:5?
F
G
H
J
Question 5
5.
The table shows the price of different numbers of apples. Predict the cost of 3 apples.
A
B
C
D
Question 6
6.
The table shows how much Jamal earns at his part-time job. Predict Jamal’s earnings for 7 hours of work.
F
G
H
J
Question 7
7.
Which points share the same
y
-coordinate?
A
B
C
D
Question 8
8.
What is the missing value in the proportion
F
G
H
J
Question 9
9.
A bottle of cat medicine says to give 2 mL for every pound of body weight. How much would you give a 12-lb cat?
A
B
C
D
Question 10
10.
Use the shapes pictured to write the ratio of circles to stars.
Question 11
11.
Fred purchased 4 oranges for $1.80. What was the unit rate?
Question 12
12.
On a rose bush there are 8 roses inbloom and 6 buds yet to open. What is the ratio of blooms to buds?
Question 13
13.
Write 3 equivalent ratios to compare the number of circles with the number of stars.
Question 14
14.
The table shows the price of different numbers of bottles of juice. Predict the cost of 5 bottles.
Question 15
15.
The table shows how much Marsha earns at her part-time job. Predict Marsha’s earnings for 3 hours of work.
Question 16
16.
Graph the point (3, 6) on the coordinate grid.
Question 17
17.
What is the missing value in the proportion
Question 18
18.
The Johnson family will spend three weeks on vacation this summer. How many days is this?
