Percents & Percent Proportions

Front

What is a percent?

Back

A percent is a ratio expressed as a fraction of 100. It represents a part of a whole.

Front

How do you calculate a percent of a number?

Back

To calculate a percent of a number, multiply the number by the percent (in decimal form). For example, to find 30% of 80, calculate 80 x 0.30 = 24.

Tags

CCSS.6.RP.A.3C

Front

What does 'IS' represent in percent problems?

Back

'IS' represents the part or amount that is being compared to the whole.

Front

What does 'OF' represent in percent problems?

Back

'OF' represents the whole or total amount from which the part is taken.

Tags

CCSS.6.RP.A.3C

Front

What is 90% of 250?

Back

225

Tags

CCSS.6.RP.A.3C

Front

What is 30% of 80?

Back

24

Tags

CCSS.6.RP.A.3C

Front

What is 125% of 84?

Back

105

Tags

CCSS.6.RP.A.3C

Front

If 26 is 5% of what number, how do you find the number?

Back

To find the number, divide 26 by 0.05. The answer is 520.

Tags

CCSS.6.RP.A.3C

Front

What is the formula for finding the percent of a number?

Back

Percent = (Part / Whole) x 100.

Front

How do you convert a fraction to a percent?

Back

To convert a fraction to a percent, divide the numerator by the denominator and multiply by 100.