by In this tutorial, you will lean a quick way to calculate percentages in Excel, find the basic percentage formula and a few more formulas for calculating percentage increase, percent of total and more.
Calculating percentage is useful in many areas of life, whether it is restaurant tipping, reseller commission, your income tax or interest rate. Say, you've been lucky enough to get a 25% off promotion code on a new plasma TV. Is this a good deal? And how much will you eventually have to pay?
In this tutorial, we are going to explore a few techniques that will help you efficiently calculate percent in Excel and learn the basic percentage formulas that will take the guesswork out of your calculations.
Percentage basics
The term "per cent" is derived from the Latin per centum, meaning "by the hundred". As you probably remember from high school math class, a percentage is a fraction of 100 that is calculated by dividing the numerator by the denominator and multiplying the result by 100.
The basic percentage formula is as follows:
For example, if you had 20 apples and you gave 5 to your friends, how much did you give, percentage wise? By performing a simple calculation =5/20*100 you get the answer - 25%.
This is how you normally calculate percentages in school and everyday life. Computing percentage in Microsoft Excel is even easier since Excel performs some operations for you automatically, in the background.
Regrettably, there is no universal Excel formula for percentage that would cover all possible scenarios. If you ask someone "Which percent formula do I use to get the result I want?", most likely, you will get an answer like "Well, that depends on what exactly result you want to achieve."
So, let me show you a few simple formulas for calculating a percent in Excel such as a percentage increase formula, a formula to get percentages of a total and more.
Basic Excel percentage formula
The basic formula to calculate percentage in Excel is this:
If you compare it to the basic math formula for percentage, you will notice that Excel's percentage formula lacks the *100 part. When calculating a percent in Excel, you do not have to multiply the resulting fraction by 100 since Excel does this automatically when the Percentage format is applied to a cell.
And now, let's see how you can use the Excel percentage formula on real-life data. Suppose, you have the number of "Ordered items" in column B and "Delivered items" in column C. To find out the percentage of delivered products, perform the following steps:
- Enter the formula
=C2/B2in cell D2, and copy it down to as many rows as you need. - Click the Percent Style button (Home tab > Number group) to display the resulting decimal fractions as percentages.
- Remember to increase the number of decimal places if needed, as explained in Percentage tips.
- Done! : )
The same sequence of steps shall be performed when using any other percentage formula in Excel.
In the following example, column D displays a rounded percent of delivered items, without any decimal places showing.
Calculating percentage of total in Excel
In fact, the above example is a particular case of calculating percentages of a total. Now, let's investigate a few more examples that will help you make quick work of calculating a percent of a total in Excel on different data sets.
Example 1. The total is at the end of the table in a certain cell
A very common scenario is when you have a total in a single cell at the end of a table. In this case, the percentage formula will be similar to the one we've just discussed with the only difference that a cell reference in the denominator is an absolute reference (with $).The dollar sign fixes the reference to a given cell, so that it never changes no matter where the formula is copied.
For example, if you have some values in column B and their total in cell B10, you'd use the following formula to calculate percentages of the total:
=B2/$B$10
You use a relative cell reference to cell B2 because you want it to get changed when you copy the formula to other cells of column B. But you enter $B$10 as an absolute cell reference because you want to leave the denominator fixed on B10 when auto-filling the formula down to row 9.
Tip. To make the denominator an absolute reference, either type the dollar sign ($) manually or click the cell reference in the formula bar and press F4.
The screenshot below demonstrates the results returned by the formula, the Percentages of Total column is formatted as percentage with 2 decimal places showing.
Example 2. Parts of the total are in multiple rows
In the above example, suppose you have several rows for the same product and you want to know what part of the total is made by all orders of that particular product.
In this case, you can use the SUMIF function to add up all numbers relating to a given product first, and then divide that number by the total, like this:
=SUMIF(range, criteria, sum_range) / total
Given that column A contains all product names, column B lists corresponding quantities, cell E1 is the name of the product you are interested in, and the total is in cell B10, your real-life formula may look similar to this:
=SUMIF(A2:A9 ,E1, B2:B9) / $B$10
Naturally, you can put the product name directly in the formula, like this:
=SUMIF(A2:A9, "cherries", B2:B9) / $B$10
If you want to find out what part of the total a few different products make, add up the results returned by several SUMIF functions, and then divide that number by the total. For example, the following formula calculates the percent of cherries and apples:
=(SUMIF(A2:A9, "cherries", B2:B9) + SUMIF(A2:A9, "apples", B2:B9)) / $B$10
For more information about the SUM function, please check out the following tutorials:
How to calculate percent difference in Excel
Of all formulas for calculating percentage in Excel, a percent change formula is probably the one you would use most often.
Excel formula for percent increase / decrease
To calculate the percentage of difference between two values A and B, the generic formula is:
When applying this formula to real data, it is important that you correctly determine which value is A and which is B. For example, yesterday you had 80 apples and how you have 100, meaning that now you have 20 apples more than before, which is 25% increase. If you had 100 apples and now you have 80, your number of apples has reduced by 20, which is 20% decrease.
Considering the above, our Excel formula for percentage change takes the following shape:
And now, let's see how you can use this formula for calculating percent difference in your spreadsheets.
Example 1. Calculating percent difference between 2 columns
Suppose you have the last month prices in column B and this month prices in column C. Then your percent change formula takes this form:
=(C2-B2)/B2
To calculate the percent difference between two numbers correctly, carry out these steps.
- Enter the formula in any blank cell in row 2, say D2. This will output the result as a decimal number.
- Select the formula cell and click the Percent Style button on the Home tab to convert the decimal number to percentage.
- Drag the formula down to copy it to the below cells.
As the result, the formula calculates the percentage of change in this month (column C) comparted to last month (column B). Positive percentages that show percentage increase are formatted in usual black, while negative percentages (percent decrease) are formatted in red. To have this done automatically, set up a custom format for negative percentages as explained in this tip.
Example 2. Calculating percentage difference between two numbers
In case you have one column of numbers, say column C that lists weekly or monthly sales, you can calculate the percentage change between the previous week/month and the current one using this formula:
=(C3-C2)/C2
Where C2 and C3 are the numbers you are comparing.
Note. Please pay attention that you should skip the first row with data and put your percent difference formula in the 2nd cell, which is D3 in this example.
To display decimals as percentages, apply the percent format to the cells containing your formula, and you will get the following result:
To calculate the percentage of change between a certain number and all other numbers, fix the address of that cell by using the $ sign, e.g. $C$2.
For instance, to calculates the percent increase / decrease for each month compared to January (C2), the formula in D3 is:
=(C3-$C$2)/$C$2
When copying the formula to the below cells, the absolute reference ($C$2) will remain the same, while the relative reference (C3) will change to C4, C5, and so on based on a relative position of the row where the formula is copied.
For more formula examples, please see How to calculate percentage change in Excel.
Calculating amount and total by percentage
As you've just seen, calculating percentages in Excel is easy, and so is calculating amounts and totals if you know the percentage.
Example 1. Calculate amount by total and percentage
Suppose you are buying a new laptop for $950 and they charge 11% VAT on this purchase. The question is - how much do you have to pay on top of the net price? In other words, what is 11% of $950?
The following formula will help:
Assuming that the total value is in cell A2 and percent in B2, the above formula turns into a simple =A2*B2 and returns 104.50.
Remember, when you type a number followed by the percent sign (%) in Excel, the number is interpreted as a hundredth of its value. For example, 11% is actually stored as 0.11 and Excel uses this underlying value in all formulas and calculations.
In other words, the formula =A2*11% is equivalent to =A2*0.11. Naturally, you are free to use the decimal number corresponding to the percentage directly in a formula if this works better for your worksheets.
Example 2. Calculating total by amount and percentage
For example, you friend offered you his old computer for $400, which is 30% off the original price. You want to know what the original price was.
Since 30% is the discount, you deduct it from 100% first to know what percentage you actually have to pay (100% - 30% = 70%). Now you need the formula to calculate the original price, i.e. to find the number whose 70% equals 400.
The formula goes as follows:
Applied to real data, it may take any of the following shapes:
=A2/B2
or
=A2/0.7
or
=A2/70%
Tip. To get an answer to a more difficult question - how to calculate the interest amount of a loan payment knowing an interest rate - check out the IPMT function.
How to increase / decrease a number by percentage
The holiday season is upon us and this indicates a change in your usual weekly spendings. You may want to consider different options to find out your optimum weekly allowance.
To increase an amount by a percentage, use this formula:
For example, to increase the value in cell A1 by 20%, the formula is:
=A1*(1+20%)
To decrease an amount by a percentage:
For instance, to reduce the value in cell A1 by 20%, the formula is:
=A1*(1-20%)
In our example, if A2 is your current expenditures and B2 is the percentage you want to increase or reduce that amount by, here are the formulas you'd enter in cell C2:
Increase by percentage:
=A2*(1+B2)
Reduce by percentage:
Suppose, you have a column of numbers that you want to increase or reduce by a certain percent, and you want to have the updated numbers in the same column rather than add a new column with the formula. Here are 5 quick steps to handle this task: Increase by percentage: Reduce by percentage: Naturally, you are free to replace 20% in the above formulas with the percentage you want. And here's the result - all the numbers in column B are increased by 20%:
In the same fashion, you can multiply or divide a column of numbers by a certain percentage. Simply enter the desired percentage in an empty cell and follow the steps above.=A2*(1-B2)
How to increase / reduce an entire column by a percentage
=1+20%=1-20%
This is how you calculate percentage in Excel. And even if working with percentages has never been your favorite kind of math, by using these basic percentage formulas you can get Excel to do the work for you. That's all for today, thank you for reading!
713 comments
can u give me solution about this
5040*200%=10080
the 10080+5040=15120
that is the valu of 5040*300%=15120
what is the formula for total amount to first amount
if i type 15120 then its show me the actual value 5040
please help me
thanks
I need a formula that calculates the variance between two numbers as a percentage.
Many of the numbers have zeros and they are on both sides of the equation and sometimes zero/zero.
0/Number = variance %
Number/0 = variance %
0/0 = 0%
What can be the formula calculating this in excel.
Sum of two higher values out of three values (from three column), which is then divided by 200 and then againmultiplied by 15.
Hello...
I need to make this excel sheet as mention below.
I only write the Target Sales and Sales Achieved the Amount Values will obtain according to the percentage of the Sales achieved value with the multiplication of commission values mention in commission column.
If the sales is greater than 100% then as per the policy the commission will be calculated in amount column.
Target :
Sales Achieved :
Difference
Percentage Commission Amount
80% to 100% 1%
101% to 150% 1.50%
151% to 200% 3%
200% to above 4%
Sum =
Also see the example mention below...
% (Achieved Sales) (Amount) (Incentive Rate) (Amount Incentive Received)
1 72000 72000 0.01 720
1.5 108000 36000 0.015 540
2 144000 36000 0.03 1080
3 216000 72000 0.04 2880
Total 5220
Good day,
Can you assist please.
I want simultaneous change of percentage to the amount and vice versa.
as i could enter in on cell percentage the amount will gives accordingly and the vice versa-i could give amount and could get percentage.
Thank you beforehand.
Very nice information thanks
An update...
Example, For an 8 step pay plan with step 1 being $50,000/year and up to step 8 at $70,000/yr. What is the formula to determine the constant percentage to get from 50,000 to 70,000 in 8 steps ?
Thank you.
Let me modify my first comment..
the % has been determined.
What is the formula to increase each cell by a percentage.
Example, For an 8 step pay plan with step 1 being $50,000/year and up to step 8 at $80,000/yr. there is a set 2.3% increase for each of the 8 steps in pay. The formula would then enter the correct amount in each cell.
Thank you.
For an 8 step pay plan (example) with step 1 being $50,000/year and up to step 8 at $80,000/yr.
How do I figure the % increase for each step in between...step 1 to step 2 is how much % increase? What formula is used?
Thank you.
Hi,
I'm trying to calculate the percentage of a range of figures greater than a given value, in this case a percentage.
thanks,
Bryan
I want formula for deducted the percentage for total amount. for example -
800 is total amount then how to deduct the percentage of 43,45,46 in one time for different coloum at a one time.
i need to figure out a percentage of returned products.
I have units sold and no of returns. what is the formula for percent returned?
thanks
Jen
Hello,
I need to work out and show the total percentage of work done in a project. I have 4 stages each need to achieve 100%. I need to show during the progress reports percentage of each stage plus the total % across all 4 stages as well as change from last reporting period.
Looking at your examples I can see ways of doing bits of this but not all.
Many Thanks for your help.
Trying to get 5 points out of a range e.g (-100 to 100) to come out as percentage ie. -100=0%, -50=25%, 0=50%, 50=75%, 100=100%. My 5 points can also be non-linear and my range can vary (-20 to 200) ie. -18=0.91%, 5=11.36%, 100=54.54%, 198=99.1%
Is there a formula that can work with negative numbers and zero's to make a percentage
Thanks
Hello,
I have zip code number values in column C. I have results of various data in column F. I am trying to get percentages of specific data results.
Example of what I am looking for;
Column C has zip code 015 from rows 3 through 43.
Column F has a data result of RECEIVED AT OPENING UNIT in rows 3 through 43.
I need to find the percentage of RECEIVED AT OPEING UNIT as it relates to the total rows in column C with zip code 015.
Thank you
Chris
hi dear friends,you are very amazing thank you a lot for this guide
how i can calculate 50/100 times 45 = 23 in Microsoft excel
Hello, Rogers,
For us to be able to assist you better, please describe your task in more detail.
Hi Sirji,
I want to find out the highest marks in the entire sheet for each code separately
formula put in All marks columns
code marks code marks code marks code marks code marks
301 90 30 35 85 99 65 45 301 76
40 92 41 65 30 85 41 36 37 85
41 85 301 22 41 92 55 85 55 70
30 35 48 25 301 45 40 77 30 55
Hi AK Pandey,
First copy and paste in new sheet, paste as special and select "Transpose" option. Next it will come one column total code and one column total marks,
E.g.: Few like below for your ref.
Code Marks
301 22
48 25
30 35
30 35
41 36
65 45
301 45
After this you can use pivot table, Please follow as below mentioned method.
1."Row labels" you give code.
2."Values" give Marks.
Once you done with this option, you can see the details in work sheet as, one column for Code and other column for Marks.
Under MARKS column, right click on any cell, then select option “summarize data by”, under this you can find MAX option. Please select MAX option, which will solve your issue.
Feel free to ask for any clarification.
Warm Regards,
Hemanth….
Hi Sirji Thanking you.
Hello,
Looking for a formula to use for a workbook to track percentage of visits I make to my customers throughout the year. By entering a date in of the column's my hope is for the percentage completed to automatically appear in column A.
Column A is where I would like to track the completion of percentage
Column B-F is customer information
Column G has the # of targeted visits I want to see my customers in the given year
Column I-T represent each month and where I log on what day I've visited the customer
Thanks for the help,
Art
Dear excel specialists,
you are all doing awful job.how is that you all or any of you have an answer for any questions that is thrown here?
good job. please continue more such mind triggering answers.
Thanks
i want to do a formula to work out the following
if i paid $1000 dollars for a product, how do i do a forumla to work out what 40% of the $1000 dollars is
How to calculate 15% in a group if one member comes more then one time
If A is greater than 300 then 30%
If A is less than 300 then 20%
If A is equal to 300 then 25 %
I need help on how to set my excel in getting witholding tax if SINGLE is 25% and MARRIED is 10% to be deducted from the GROSS, this is just an example scenario.
I need formula for IF function.
THANKS A LOT
Hello, Mark,
For us to be able to assist you better, please explain your task in a kind of verbal formula. Like take N and subtract X from Y.
BB x 19% = 5000
I want to know the formula to know the amount "BB".
hope you understand..
Dears
How to calculate % ?
23.06+6%-19%
Please help.
Br/Dhiraj
suppose Cell A1 contains units 1600...
in A2 write formula =A1*30%
in A3 formula =A1*40%
and so on..
I need help on a very simple formula
my customer orders x qty of an item. she orders in 3 sizes at a percentage.
ie. 1600 units
30% is size small
40% is size medium
30% is size large.
how can i set up a formula in excel where i can change the total units to figure this out? It is easy on a calculator, challenging in excel.
thank you!
dee
Hello, Dee,
Please have a look this picture:
Good morning. I need help. I want to create a formula that calculates percentages AFTER the first 6%. Currently I have it set up to calculate up to the first 6% but need to change it to only calculate everything AFTER the first 6%. =IF(B14>=0.06,"6%",IF(B14>=0.05,"5%",IF(B14>=0.04,"4%",IF(B14>=0.03,"3%",IF(B14>=0.02,"2%",IF(B14>=0.0001,"1%",IF(B14=0,"0%")))))))
Hello, Delane,
This formula should help:
=IF(AND(B14>=0.001,B14<0.02),1, FLOOR(B14*100,1)) & "%"
#DIV/0!
=(current month-previous month)/previous month this for increase and decrease formula
ok
now
=(3-0)/0 what is the answer pls. send ASAP
i have divided 16/0 and answer is #DIV/0!..can you please send me any formula to make this correct..
11/6/2015 11/7/2015 VARIANCE REDUCTION %
91 94 3 3%
19 28 9 47%
25 25 0 0%
20 5 -15 -75%
50 31 -19 -38%
11 9 -2 -18%
2 2 0 0%
1 1 0 0%
0 16 16 #DIV/0!
5 8 3 60%
4 4 0 0%
A B C D
Unit Value Percentage Amount
3 1,000 100% 3,000
5 1,000 50% 2,500
6 1,000 30% 1,800
Can I know how to set the formula for Column D for the scenario above?
Hello, Jeanette,
Please see the formula you should use on the picture below:
I have to keep records of customer service dates.
How do I find the percentage of services completed.
I have a simple set. Months and the dates are in each cell corresponding to the customers name.
How at the end of the year do i calculate the amount of services completed?
I'm very confused.
i have a formula
=C4*4%
I want to know if there is a way to add a formula without the number of percent and i can just add in 5% or 4% when ever i like i tried doing
=c4* ?%
but that doesnt work
Hello, Marisol,
Try this formula:
How can I have my average formula have to total to equal the original value eg.(I need to divide 626.27 by 80% 3& and 17% were the amount in the percent column are equal to $626.27) Some of my values are off by a penny, I assume that is a rounding issue, but I need to find a way around this.
Melissa
Hi.
How can Calculate automatic in tax value % as per detail.
For Exmaple:-Basic Value:-4000 on tax value :-400 Total value :-4400 total tax:-10%
But Every time i have manual type tax === 10% ,8 % ,15%, 5%. ( this is Example)
please help me that i want automatic show tax value there is automatic show tax % value.
Hi . I want to need some of formula how to paste for exam
Hi Svetlana,
Trying to help my husband do a spreadsheet for his work... I have a list of items and 3 regions with their separate totals for each item. The items are then totaled separately(all 3 regions together)to get the new total. There is a separate column to put the total out of 100% for each specific item. This column of totals then all need to add up to 100%. The only excel I have done is simple, not like this, so I'm lost - can you help me?
Thanks so much in advance.
Deb
Hello, Deb,
For us to be able to assist you better, please give us an exact example and describe the expected result. Thank you.
good morning
i need help with how to make a formula to calculate the percentage of total sales for different Quarters
Respected Madam,
Will you please how to find a formula in excel
My product rate : 255000
Net Discount Rate : 165000
percentage : ?
how to find how much discount less and percentage formula in excel
Product Price on cash basis less 10% Discount
if unit price is 1.65 i want to less 10% if i less this amount on excel sheet my remaining amount is 1.55% than i re-typed on my calculator i will received amount 1.48 tell me how do possible this accurate.
1. values In Excel, you have a list of values in cells A1 through A40. Explain in words or show the formula you would use to give the average of the.
helo i want to know how to calculate ms excel step by step
10 205 7 75.00%
13 205 7 75.00% a)what % of the sample
29 202 9 71.40% weigh 172 lbs or less
3 201 10 67.80%
11 200 11 64.20% b)what % of the sample
7 196 12 57.10% is 200 lbs or more
14 196 12 57.10%
25 195 14 50.00%
26 195 14 50.00%
19 193 16 46.40%
5 191 17 42.80%
12 174 18 39.20%
21 172 19 35.70%
24 165 20 32.10%
22 163 21 28.50%
9 162 22 25.00%
23 161 23 21.40%
18 159 24 17.80%
1 157 25 14.20%
6 156 26 7.10%
28 156 26 7.10%
16 152 28 3.50%
20 150 29 0.00%
in excel you have a list of values in cell A1 through A40 explain in words or show the formula you would use to give the average of the values.
pls gv me d ans
Good day every one.am a novice in excel. So pls I need your help on this question...you as a business manager is expected to manage and keep your clients records, client I'D, client name and amount credited are inputs from the user of the package while amount debited and balance are computed fields where amount debited is 10% of amount credited.use the the figure below and write the formulas for: Amount debited and balance when 10% of the amount credited is the amount debited and the balance is what remains after taking away the amount the amount debited from the amount credited...so pls I want to knw the formulas for amount debited and balance...... Thanks
HELLO EVERY ONE
Any one me teach me Excel classes
Hi
I need to make equation to convert percentage to points in excel Like that
- 60% to 70% = 2 points
- 71% to 100% = 3 points
- 101% to 120% = 4 points
- 121% to infinity = 5 points
thanks for your help
Hello Beshoy,
To display points corresponding to percentages, you can use a nested IF formula like this:
=IF(A1>120%,5, IF(A1>100%, 4, IF(A1>70%, 3, IF(A1>=60%, 2,""))))
- first thing thanks for your help
- second thing I need it but with Variable points not fixed
Exp : form 60% to 70% = 2 points Maximum If It equal 70%
If the percentage is 65 that means the points is equal part of the total points, but not all
Sorry, I an not sure I can follow you. The formula assigns 2 points for percentages between 60% to 70%, inclusive. Are you looking for something different?
Hi
I need to make equation to convert percentage to points in excel Like that
- From 60% to 70% = 2 points
If the percentage between 60% & 70% the point will be displayed according to the percentage Like that
1- IF the percentage less than 60% the point will equal 0 point
2- IF the percentage = 60% the point will be equal 1.0 point
3- IF the percentage = 65% the point will be equal 1.5 point, that means the is Variable not fixed
4-IF the percentage = 68% the point will be equal 1.8 point
Notes:
- total range for the percentage is 10%
- total point range is 2 Points
thanks for your help
Hi
Sorry I need your answer urgent
Hi everyone..
I have a query..How to calculate a series of percentage for whole excel in one go?? for eg. if column A(A1 TO A 30) deals with marks obtained by 30 students in exam and Column B shows the total marks. so is there a formula by which we can calculate the percentage of all students in one go and don't do (=A1/B1 setting percentage function)??
Hi Anoop,
Sorry, I am not sure I can follow you. If =A1/B1 is the right formula for calculating the percentage of total for each student, and all you have to do is copy that formula down to other cells in the column. If the total is in some particular cell in column B, say B1, add absolute sell references like =$A1/$BS1 for the formula to copy correctly.