Understanding Probability: Fractions and Decimals

Front

What is a fraction?

Back

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you convert a fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator.

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Front

Back

0.75

Front

What is a decimal?

Back

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

Tags

CCSS.4.NF.C.6

Front

How do you convert a decimal to a percentage?

Back

To convert a decimal to a percentage, multiply the decimal by 100 and add a '%' sign.

Front

Convert the decimal 0.03 to a percentage.

Back

3%.

Front

Convert the decimal 0.125 to a percentage.

Back

12.5%.

Front

Convert the decimal 0.9 to a percentage.

Back

90%.

Front

Convert the decimal 0.02 to a percentage.

Back

2%.

Front

What is a percentage?

Back

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