Equivalency of Fractions, Decimals and Percents - 21-22

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

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, e.g., 0.5.

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 percent?

Back

To convert a fraction to a percent, divide the numerator by the denominator and then multiply by 100.

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 decimal?

Back

To convert a percent to a decimal, divide the percent by 100.

Front

What is the equivalent fraction of 25%?

Back

25% is equivalent to 1/4.

Front

What is the equivalent decimal of 0.75?

Back

0.75 is equivalent to 75%.

Front

What is the simplest form of the fraction 35/100?

Back

The simplest form of 35/100 is 7/20.

Front

What is the ratio of 3 to 12 in simplest form?

Back

The ratio of 3 to 12 in simplest form is 1:4.