Percent of a Number

Front

What is a percent?

Back

A percent is a way to express a number as a fraction of 100. It is denoted by the symbol '%'.

Front

How do you calculate the percent of a number?

Back

To calculate the percent of a number, multiply the number by the percent (in decimal form) and then divide by 100.

Front

What is 50% of 100?

Back

50.

Front

What is 25% of 200?

Back

50.

Front

If 20 is 10% of a number, what is the number?

Back

200.

Front

What is 200% of 30?

Back

60.

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.

Front

What is 10% of 50?

Back

5.

Front

If 15 is 30% of a number, what is the number?

Back

50.

Front

What is 75% of 80?

Back

60.