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WorksheetsMath 7 (Module 1 Review)
Total questions: 20
Worksheet time: 10mins
What is a unit rate?
A unit rate is a measurement of time.
A unit rate is a type of currency exchange.
A unit rate is a method for calculating area.
A unit rate is a ratio that compares a quantity to one unit of another quantity.
If a car travels 150 miles in 3 hours, what is the unit rate in miles per hour?
30 miles per hour
75 miles per hour
100 miles per hour
50 miles per hour
How do you represent a proportional relationship on a graph?
A straight line through the origin.
A vertical line indicating no relationship.
A curved line that does not pass through the origin.
A dotted line that represents random data points.
If y = 4x, what is the unit rate?
10
4
2
8
Solve the problem: If 5 pounds of apples cost $10, how much do 8 pounds cost?
$12
$16
$20
$14
If a recipe requires 2 cups of flour for 4 servings, how much flour is needed for 10 servings?
6 cups of flour
5 cups of flour
4 cups of flour
3 cups of flour
What does the slope of a line represent in a proportional relationship?
The slope indicates the total distance between two points.
The slope shows the maximum value of the variables.
The slope represents the average of the two variables.
The slope represents the constant rate of change between the two variables.
If a bike travels 20 miles in 1 hour, how far will it travel in 3 hours?
60 miles
40 miles
80 miles
100 miles
If a person can read 30 pages in 1 hour, how many pages can they read in 2.5 hours?
100 pages
75 pages
60 pages
90 pages
What is the constant of proportionality in the equation y = 3x?
10
3
5
1
If a car uses 2 gallons of gas to travel 50 miles, how many gallons will it use to travel 200 miles?
4 gallons
6 gallons
10 gallons
8 gallons
If a person can jog 5 miles in 40 minutes, how far can they jog in 1 hour?
8 miles
6 miles
10 miles
7.5 miles
If a train travels 180 miles in 2.5 hours, what is its speed in miles per hour?
60 miles per hour
72 miles per hour
75 miles per hour
80 miles per hour
If a recipe requires 3 cups of sugar for 6 servings, how much sugar is needed for 15 servings?
10 cups of sugar
8 cups of sugar
12 cups of sugar
7.5 cups of sugar
What is the formula for finding the constant of proportionality?
y = x^2
y = x + c
y = kx
y = mx + b
If a person can paint 4 walls in 2 hours, how many walls can they paint in 5 hours?
12 walls
10 walls
8 walls
6 walls
If a car travels 240 miles in 4 hours, what is its average speed in miles per hour?
70 miles per hour
60 miles per hour
80 miles per hour
50 miles per hour
If a person can swim 100 meters in 2 minutes, how far can they swim in 10 minutes?
400 meters
500 meters
300 meters
600 meters
If a recipe requires 5 tablespoons of oil for 8 servings, how much oil is needed for 20 servings?
12.5 tablespoons
15 tablespoons
10 tablespoons
20 tablespoons
If a person can type 60 words in 1 minute, how many words can they type in 4.5 minutes?
240 words
300 words
270 words
180 words
