Fractions, Decimals and Percents

Front

How do you change a percent to a decimal?

Back

Move the decimal 2 left.

Front

How do you change a decimal to a percent?

Back

Move the decimal 2 places to the right or multiply by 100.

Front

What percent of the figure is shaded if 63% is shaded?

Back

63%.

Front

Write 0.06 as a percent.

Back

6%.

Front

Write 19/25 as a percent.

Back

76%.

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is a decimal?

Back

A decimal is a way of expressing numbers that are not whole, 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.

Front

How do you convert a fraction to a decimal?

Back

Divide the numerator by the denominator.

Front

How do you convert a decimal to a fraction?

Back

Write the decimal as a fraction with a denominator of 1, then multiply numerator and denominator by 10 for each digit after the decimal.