Percentages

Front

What is a percentage?

Back

A percentage is a way of expressing a number as a fraction of 100. It is often used to compare proportions.

Front

How do you convert a fraction to a percentage?

Back

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

Front

Back

30%.

Front

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

Back

Percentage = (Part/Whole) x 100.

Front

A student scored 85% on a test with a maximum score of 150 points. How many points did the student score?

Back

127.5 points.

Front

Convert 3.12 to a percentage.

Back

312%.

Front

What operation do you use to solve for unit rate?

Back

Division.

Front

How do you find 50% of a number?

Back

To find 50% of a number, divide the number by 2.

Front

What is 25% of 200?

Back

50.

Front

If a shirt costs $40 and is on sale for 25% off, what is the sale price?

Back

$30.