Fractions, Decimals, and Percents

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is a decimal?

Back

A decimal is a way of expressing a number that is not whole, using a point to separate the whole number part from the fractional part.

Front

What is a percent?

Back

A percent is a way of expressing a number as a fraction of 100, denoted by the symbol '%'.

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

How do you convert a decimal to a percent?

Back

To convert a decimal to a percent, multiply the decimal by 100 and add the percent symbol (%).

Front

How do you convert a percent to a decimal?

Back

To convert a percent to a decimal, divide the percent by 100.

Front

What is 20% of 80?

Back

16

Tags

CCSS.6.RP.A.3C

Front

Convert 2.75 to a percent.

Back

275%.

Front

Back

22%.

Front

What is a ratio?

Back

A ratio is a comparison of two quantities and can be expressed using the word 'to', a colon (:), or as a fraction.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2