Fractions = Decimals = Percents #3

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator and 'b' is the denominator.

Front

What is a decimal?

Back

A decimal is a way of expressing fractions in a base 10 system, using a point to separate the whole number 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 '%'. For example, 50% means 50 out of 100.

Front

How do you convert a fraction to a decimal?

Back

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

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 fraction?

Back

To convert a percent to a fraction, write the percent number over 100 and simplify if possible.

Front

Convert 1/10 to a decimal.

Back

0.1

Front

Convert 1/2 into a percent.

Back

50%.

Front

Convert 0.35 to a percent.

Back

35%.

Front

Convert 3/4 into a decimal.

Back

0.75.