Percentages

Front

What is a percentage?

Back

A percentage is a way of expressing a number as a fraction of 100. It is often used to compare proportions.

Front

How do you convert a decimal to a percentage?

Back

To convert a decimal to a percentage, multiply the decimal by 100 and add a percent sign (%). For example, 0.384 becomes 38.4%.

Front

What is the formula to find a percentage of a number?

Back

The formula to find a percentage of a number is: (Percentage / 100) * Total Number.

Front

What is 125% of 84?

Back

105

Front

How do you write a proportion to find what percent one number is of another?

Back

To write a proportion, set up the equation: (Part / Whole) = (Percent / 100).

Front

What is 6 as a percentage of 5?

Back

120%.

Front

What is 42% of 65?

Back

27.3

Front

How do you convert a fraction to a percentage?

Back

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

Front

What is 12% of 40?

Back

4.8

Front

How do you find the percentage increase?

Back

To find the percentage increase, subtract the original value from the new value, divide by the original value, and multiply by 100.