Percent Proportion/Equation

Which equation matches:
What number is 10% of 20?

• 0.10 ÷ 20 = a 

• a = 10 x 20

• a = 0.10 x 20

26 is 5% of what number?

• 3

• 5

• 25.95

• 520

34% of what number is 51?

• 69

• 71

• 150

• 196

A person ate 2400 calories in a day. Of these, 36% came from fat. How many calories came from fat? 

• 984

• 830

• 1142

• 864

• 30

• 40

• 50

• 60

Solve using the percent proportion: 
38% of 81 is what number?

• 33.81

• 30.78

• 31.2

• 38.81

• 16

• 25

• 100

• 40

What number is 20% of 102?

• 204

• 122.4

• 20.4

• 20

What number is 20% of 102?

• 204

• 122.4

• 20.4

• 20

Match the following: For Percent Proportions

• 100

• left denominator

• is

• right numerator

• of

• right denominator

• percent

• left

  numerator