Fractions, Decimals, Percents

Front

Convert 7/20 to a percent.

Back

35%

Front

Convert 5/8 to a decimal.

Back

0.625

Front

Convert 56% to a fraction, in simplest form.

Back

14/25

Front

Roger ate 2/5 of a pizza. What percent of a pizza did he eat?

Back

40%

Front

On Pink-Out Day, 300 out of 646 students wore pink. What percent of students did not wear pink that day?

Back

54%

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, denoted by the symbol %.

Front

How do you convert a fraction to a percent?

Back

Multiply the fraction by 100 and add a percent sign.

Front

How do you convert a decimal to a fraction?

Back

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