Unit Rate
Tables
Graphs
Equations
Word Problems
100
What is the rate in cups of ketchup per cups of mustard?
6 cups of ketchup/ 1 cup of mustard
100
Is the relationship between dogs and paws proportional or non-proportional?
Yes
100
If the relationship between x and y is proportional, what point on the line will indicate the unit rate of that relationship?
(1, w)
100
The table shows a proportional rate of savings. Write an equation to represent how much money is saved each month.
y=31.50x
100
A small animal can eat an amount of food that is equivalent to 2/5 its body weight in 1/2 an hour. At this rate how much of its body weight can the animal eat in 1 hour?
0.8 pounds/ hour
200
write is the unit rate for teaspoons of sesame seeds per teaspoon of pepper flakes?
8 tsp sesame seeds/ 1 tsp pepper flakes
200
Does this table show a proportional relationship?
No
200
What is the unit rate for the number of hours spent studying each week per class?
5 hours/ class
200
What is the equation for the proportional relationship shown in this table?
y=8x
200
Angie can mow 0.75 acres in half an hour. How many acres can she mow in one hour?
1.5 acres/ hour
300
How many cups of vinegar are needed for 2 teaspoons of lemon oil?
1/4 cup of vinegar
300
Assuming the table shows a proportional relationship, what is the missing value?
15
300
Does this graph represent a proportional relationship? Explain.
Yes. It is a straight line that goes through the origin.
300
Write an equation to represent the proportional relationship between the cost of pounds of bananas.
y=1.25x
300
A cheetah can run 7 miles in 1/10 of an hour. How far can a cheetah run in one hour?
70 miles/ hour
400
Mary ran at a stead speed in a 10-mile race. Her finish time was 2 hours. What is Mary's running speed in miles per hour?
5 miles/ hour
400
This table shows the amount of time Abby works and the amount of money she earns. What is the missing value?
$36.00
400
What is the constant of proportionality? (k=y/x)
k=16
400
The table shows the proportional amount of calories in oreos. Write an equation that can be used to find the number of calories per oreo.
y=53x
400
Ruben put a bucket underneath a leaky faucet. After 1 1/2 hours he had collected 1/4 cup of water. What is the rate in cups per hour that the water is leaking from the faucet?
1/6 cups/ hour
500
How many cups of lime juice does Marcus need if his recipe calls for 3 cups of Greek yogurt?
1 1/5
500
What is the constant of proportionality in miles per hour based on the relationship in the table?
45 miles/ hour
500
What is the constant of proportionality for pages per day?
3/4 pages/ per day
500
How far will the car travel in 24 hours if they continue at a constant speed?
960 miles
500
A model of the Eiffel Tower uses a scale of 1 cm = 4 meters. If the model is 76 centimeters tall, what is the actual height of the Eiffel Tower?
304 meters