How To Get The Percentage Of A Number – FAQs Answered

how to get the percentage of a number

Can’t figure out how to get the percentage of a number? This quick and easy guide will walk you through all the steps so that you can learn how to get the percentage of a number with confidence. Read on to find out more!

FAQ #1: What Is The Formula For Calculating Percentages? 

The first step is to understand the formula for calculating percentages. This can be expressed as follows: number ÷ whole × 100. So, if you wanted to calculate the percentage of 35 people out of 200, you would use the following equation: 35 ÷ 200 × 100 = 17.5%. It’s that simple!

FAQ #2: Why Do I Need To Know How To Calculate Percentages? 

There are many everyday situations where being able to calculate percentages comes in handy. For example, let’s say you’re at the grocery store and see that chicken breasts are on sale for 20% off. To take advantage of this bargain, you need to be able to figure out what 20% of the regular price is so that you know how much money you’ll be saving. Another example could be trying to calculate your grade point average (GPA) in school. Most schools use a 4.0 GPA scale, meaning each letter grade is worth a certain percentage of 4.0 points. So, if you have all A’s in your classes, your GPA would be 4.0 (100%). However, if you received one B in a class, your GPA would go down to 3.67 points (92%). So, as you can see, being able to calculate percentages is a valuable skill to have!

FAQ #3: What Are Some Tips For Making Calculating Percentages Easier? 

Here are a few tips that will help make calculating percentages easier for you: 

– Use a calculator or spreadsheet program when possible – this will save you time and help prevent mistakes; 

– Convert fractions into decimals before starting – this will make the math much easier; 

– Practice, practice, practice – the more comfortable you become with using the formula, the easier it will become; 

– Don’t forget to label your answer with the “%” sign, indicating that your answer is a percent and not just a plain number. 

FAQ #4: What Are Some Real-Life Applications Of Knowing How To Calculate Percentages? 

There are many real-life applications for knowing how to calculate percentages. Here are just a few examples: 

– Budgeting – whether you’re trying to save money or stay within a specific spending limit, being able to calculate percentages will help you stay on track; 

– Cooking/baking – many recipes require that ingredients be measured out in percentages, so being able to do this math will come in handy if you’re trying to follow a recipe; 

– Sales – if you work in retail or are an entrepreneur, understanding percentages will help you keep track of markups and profits;  

– Investing – if you’re interested in stocks and mutual funds, percentages will be used often to calculate earnings and losses. 


Calculating percentages doesn’t have to be complicated – with a bit of practice, it can become second nature! Use the formula (number ÷ whole × 100), convert fractions into decimals beforehand, and always label your answer with the “%” sign. If you follow these simple tips, you’ll calculate percentages like a pro in no time!