Get help from expert teachers when you need it.

Percentage, % = (Actual Value / Total Value) × 100. Thus, the percentage of the shaded part of the circle = [(Number of shaded divisions)/ (Total number of divisions)] × 100 = (2/10) × 100 = 20%.

1. How to calculate percentage of a number. Use the percentage formula: P% * X = Y. Example: What is 10% of 150? Convert the problem to an equation using the percentage formula: P% * X

Determine the initial format of the number to be converted to a percentage The number to be

Here's how you can calculate a percentage of any number: 1. Determine the percentage you need to find.For example, you may need to find out what percent 10 is of 100. 2. Create a basic formula.To find out what percent 10 is of 100, your formula would look like: X = 100 / 10. You could also use this formula: X See more

Reach support from expert teachers

Get help from expert teachers when you need it.

Clear up math tasks

Math can be a difficult subject for many people, but there are ways to make it easier.

We are online 24/7

We're always here when you need us.

Clarify math tasks

In order to better understand a math task, it is important to clarify what is being asked. This can be done by breaking the problem down into smaller parts and asking questions about each part.