Part Whole Percent Proportion

Hannah earns $4,800 each month. Her apartment rent costs $1,200 per month. What percent of Hannah’s monthly income does she use to pay her apartment rent?

• 25%

• 75%

• 22%

• 78%

There are 380 seats on a plane and 76 of the seats are filled with passengers. What percent of the plane is full?

• 76%

• 2%

• 20%

• 38%

Florence earned $175 babysitting. If she saved 60% of the money that she earned babysitting, then how much money did she save?

• $60

• $100

• $105

• $115

There are 120 employees in a warehouse. If 36 of the employees are female, then what percent of the employees are female?

• 10%

• 20%

• 30%

• 36%

I can use the percent equation.

Write an equation for the problem: What number is 8% of 50?

​ ​ (a)   = ​ (b)   x ​ (c)  

• X

• 0.08

• 50

Match the following: For Percent Proportions

• of

• right denominator

• 100

• right numerator

• is

• left denominator

• percent

• left

  numerator

64 is 40% of what number? 

• 160

• 104

• 25.6

• 108

In a percent proportion, One ratio compares a ​ (a)   of a quantity to the ​ (b)   .

• part

• whole

• proportion

• percent

• ratio

In a school election, the winner got 144 votes. If 180 students voted, then what percent of the votes did the winner get?

• 75%

• 80%

• 83%

• 87%

There are 27 pine trees in a park. If 20% of the trees in a park are pine trees, then how many total trees are in this park?

• 5 trees

• 47 trees

• 135 trees

• 145 trees