Fractions, Decimals, and Percents

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 a number that is 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 decimal?

Back

Divide the numerator by the denominator.

Front

How do you convert a decimal to a percent?

Back

Multiply the decimal by 100 and add the '%' symbol.

Front

How do you convert a percent to a decimal?

Back

Divide the percent by 100.

Front

What is 25% of 740?

Back

185

Front

What is 2.6% written as a decimal?

Back

0.026

Front

What is 60% of 250?

Back

150

Front

What is 20% of 140?

Back

28