It takes 23 minutes for 6 people to paint 6 walls.
How many minutes does it take 9 people to paint 9 walls?
If everyone is painting their own wall it will take 9 people the same amount is time as 6 people.
The answer is 23 minutes
Test worth 50 points; test score of 78% Write the Proportion
x/50=78/100
10/x=2/9 What does x equal
What is x? x=45
Maria can clean 72 rooms in 6 days.
How many will she clean in 9 days
Maria is able to clean 12 rooms a day so in 9 days she will have cleaned 108 rooms.
Misty drove her car 81 miles and used 9 Gallons of fuel. She wants to know how many miles she can drive on 22 gallons of fuel. She assumes her car will continue consuming fuel at the same rate.
9/81=x/22
Misty can drive 198 miles
10/3=k/9
k=30
The table shows the number of students who signed up for different after school activities.
Activity Students Cooking 9 Chess 4 Debate 8 Dance 11
Select the true statements about the information in the table.
A. The Ratio of debate students to all students is 4:1
B. For every Chess student there is 16 total students
C. Non of them are Correct
The Answer is C
Carl drove his car 99 kilometers and used 9 liters of fuel. He wants to know how many kilometers He can drive with 12 liters of fuel. He assumes the relationship between kilometers and fuel is proportional.
99/9=12/x
He can Drive 132 Kilometers
12/5=n/8
n= 96/5
Jake finds 6 peanuts, 4 raisins, 3 cranberries, and 5 chocolate chips in a handful of trail mix.
For every 9 pieces in Jake's handful of trail mix, there are 2________.
A. Peanuts
B. Raisins
C. Cranberries
D. Chocolate chips
The Answer is B, 2 Raisins
Teresa is maintaining a camp fire. She can keep the fire burning for 4 hours with 6 logs. She wants to know how many logs she needs to keep the fire burning for 18 hours. She assumes all logs are the same.
Teresa will use 27 logs in 18 hours
11/8=k/4
k= 44/8
Of a squirrel's hidden nuts, for every 5 that get found, there are 3 that do not get found. A squirrel hid 40 nuts all together.
How many of the nuts do not get found?
There are 15 nuts that don't get found.
Mandy works construction. She knows that a 5 meter long metal bar has a mass of 40 Kg Mandy wants to figure out the mass of a bar made out of the same metal that is 3 meters long and the same thickness.
5/40=3/X
Mandy knows that each meter will weigh 8 Kg so a 3 meter bar is 24 Kg
4/3=11/k
k= 33/4