Percentage Conversions and Meanings

This video tutorial by Maria from mathmth.com explains the concept of percentages as fractions. It covers how to convert percentages into fractions and decimals, providing examples for clarity. The lesson also delves into more complex conversions and calculations involving fractions and percentages, using long division and equivalent fractions to illustrate the process.

What does the term 'percent' mean?

• Per 10

• Per 100

• Per 50

• Per 1000

How can 5% be expressed as a fraction?

• 5/10

• 1/5

• 5/100

• 1/20

What is 45% as a decimal?

• 0.045

• 0.45

• 4.5

• 45.0

Convert 7% to a fraction.

• 1/7

• 70/100

• 7/100

• 7/10

What is 270% as a mixed number?

• 27/100

• 2 70/100

• 27/10

• 2 7/10

How can 0.4 be expressed as a percentage?

• 4%

• 40%

• 0.4%

• 400%

What percentage is represented by the fraction 1/4?

• 10%

• 25%

• 75%

• 50%

If 4/5 of a group are teenagers, what percentage are not?

• 20%

• 25%

• 15%

• 30%

Convert 8/25 to a percentage.

• 20%

• 32%

• 25%

• 40%

What is the decimal equivalent of 7/10?

• 0.70

• 7.0

• 0.07

• 0.7