Fractions, Decimals, 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 (part) and 'b' is the denominator (whole).

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

What is a decimal?

Back

A decimal is a way of representing fractions using a base 10 system, indicated by a decimal point.

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 a percent sign (%).

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 percent to a fraction?

Back

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

Front

What is the equivalent fraction of 50%?

Back

1/2.

Front

What is the equivalent decimal of 25%?

Back

0.25.

Front

If 3 out of 4 students passed a test, what percent passed?

Back

75%.

Front

What is the fraction equivalent to 80%?

Back

4/5.