Percent Proportion

Front

What is a percent?

Back

A percent is a ratio expressed as a fraction of 100. It represents a part of a whole.

Front

How do you find a percentage of a number?

Back

To find a percentage of a number, multiply the number by the percentage (in decimal form). For example, to find 20% of 50, calculate 50 x 0.20 = 10.

Front

What is the formula for percent proportion?

Back

The formula for percent proportion is: (part/whole) = (percent/100).

Front

If 20% of a number is 6, how do you find the number?

Back

To find the number, use the formula: number = part / (percent/100). Here, number = 6 / 0.20 = 30.

Front

What is 64% of 600?

Back

64% of 600 is calculated as 600 x 0.64 = 384.

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 multiply by 100. For example, 1/4 = 0.25 x 100 = 25%.

Front

What percent is 25 of 125?

Back

To find what percent 25 is of 125, use the formula: (part/whole) x 100. Here, (25/125) x 100 = 20%.

Front

If 32 is 50% of a number, how do you find that number?

Back

To find the number, use the formula: number = part / (percent/100). Here, number = 32 / 0.50 = 64.

Front

What percent is 12 of 60?

Back

To find what percent 12 is of 60, use the formula: (12/60) x 100 = 20%.

Front

What is the relationship between percent, fraction, and decimal?

Back

Percent, fraction, and decimal are different ways to represent the same value. For example, 50% = 0.50 = 1/2.