Percent of a Number

Front

What is the definition of 'percent'?

Back

Percent means 'per hundred' and is a way to express a number as a fraction of 100.

Front

How do you calculate 10% of a number?

Back

To calculate 10% of a number, divide the number by 10.

Front

What is the formula to find the percent of a number?

Back

The formula is: Percent of a number = (Percent/100) * Number.

Front

What is 20% of 50?

Back

10.

Front

What is 50% of 80?

Back

40.

Front

How do you find 25% of a number?

Back

To find 25%, divide the number by 4.

Front

What is 75% of 200?

Back

150.

Front

If a shirt costs $40, what is the price after a 20% discount?

Back

$32.

Front

What is 90% of 100?

Back

90.

Front

How do you convert a fraction to a percent?

Back

To convert a fraction to a percent, divide the top number by the bottom number and multiply by 100.