Percent-off .com Discount Percentage Sales Tax VAT

Contact Us!

Please get in touch with us if you:

  1. Have any suggestions
  2. Have any questions
  3. Have found an error/bug
  4. Anything else ...

We can be reached at

45 percent off thirty one

How to calculate 45 percent-off $thirty one. How to figure out percentages off a price. Using this calculator you will find that the amount after the discount is $17.05.

Discount Calculator ?Please change the values of the two first boxes below and get answers to any combination of values.


Original Price of the Item: $
Discount Percent (% off): %


Amount Saved (Discount): $
Sale / Discounted Price: $ Spanish Language Version Spanish Version

If you are looking for a Percentage Calculator, please click here.

Using this calculator you can find the discount value and the discounted price of an item. It is helpfull to answer questions like:

how to work out discounts - Step by Step

To calculate discount it is ease by using the following equations:

Now, let's solve the questions stated above:

1) What is 45 percent off $31? Find the amount of discount.

Suppose you have a Kohls coupon of $31 and you want to know how much you will save for an item if the discount is 45.


Replacing the given values in formula (a) we have:

Amount Saved = Original Price x Discount in Percent / 100. So,

Amount Saved = 31 x 45 / 100
Amount Saved = 1395 / 100
Amount Saved = $13.95 (answer).

In other words, a 45% discount for a item with original price of $31 is equal to $13.95 (Amount Saved).

Note that to find the amount saved, just multiply it by the percentage and divide by 100.

2) How much to pay for an item of $31 when discounted 45 percent (%)? What is item's sale price?

Suppose you have a L.L. Bean coupon of $31 and you want to know the final or sale price if the discount is 45 percent.

Using the formula (b) and replacing the given values:

Sale Price = Original Price - Amount Saved. So,

Sale Price = 31 - 13.95

Sale Price = $17.05 (answer).

This means the cost of the item to you is $17.05.

You will pay $17.05 for a item with original price of $31 when discounted 45%.

In this example, if you buy an item at $31 with 45% discount, you will pay 31 - 13.95 = $17.05.

3) 13.95 is what percent off $31?

Using the formula (b) and replacing given values:

Amount Saved = Original Price x Discount in Percent /100. So,

13.95 = 31 x Discount in Percent / 100
13.95 / 31 = Discount in Percent /100
100 x 13.95 / 31 = Discount in Percent
1395 / 31 = Discount in Percent, or

Discount in Percent = 45 (answer).

To find more examples, just choose one at the bottom of this page.

Sample Percent Calculations