Percent Proportion

Front

What is Percent Proportion?

Back

Percent proportion is a way to express a number as a fraction of 100. It is used to compare a part to a whole.

Front

How do you calculate a percentage of a number?

Back

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

Front

What is the formula to find the whole when given a part and a percentage?

Back

The formula is: Whole = Part / (Percentage in decimal form). For example, if 20 is 25% of a number, the whole is 20 / 0.25 = 80.

Front

What is 64% of 600?

Back

384

Front

What is 48% of 500?

Back

240

Front

32 is 50% of what number?

Back

64

Front

20% of what number is 6?

Back

30

Front

What is 25 is what percent of 125?

Back

20%.

Front

How do you convert a fraction to a percentage?

Back

To convert a fraction to a percentage, divide the numerator by the denominator and multiply by 100. For example, 1/4 = (1 ÷ 4) * 100 = 25%.

Front

What does it mean if a number is 75% of another number?

Back

It means that the first number is three-quarters of the second number. For example, if 75 is 75% of 100, then 75 is three-quarters of 100.