Percent Proportions Setup

There are 35 boys out for football. This is about 5% of the total enrollment. How many total kids are in the school?

• 30

• 350

• 700

• 1235

Of the 250 passengers on the plane, 177 checked their bags rather than carry-on. What percent opted for carry-on? Answer: ______ %

Mathematical Equivalence

OFF

At Northshore High School, 87.5% of the

teachers have a master's degree. If there are

128 teachers, how many have a master's

degree?

Answer: ______ teachers

Mathematical Equivalence

OFF

What is 130% of 9?

A school survey says that 75%, or 294 of the 8th

graders, have a cell phone. How many 8th

graders are there?

Answer: ______ 8th grades

Mathematical Equivalence

ON

What percent is in color?

• 620%

• 1/2

• 60%

• 62%

What percent is in color?

• 3%

• 30%

• 33%

• 300%

Which of these proportional equations would you use to find the missing pieces of a percent problem, using the words "Part and Whole"?

• 
• 
• 
• 

Which of these proportional equations would you use to find the missing pieces of a percent problem, using the words "OF and IS"?

• 
• 
• 
• 

What is 30% of 80?

• 30

• 24

• 2.4

• 56