# What is 80% off 100 Dollars

**$100**, when discounted

**80**percent, will cost

**$20**

The easiest way of calculating discount is, in this case, to multiply the normal price $100 by 80 then divide it by one hundred. So, the **discount** is equal to $80. To calculate the **sales price**, simply deduct the discount of $80 from the original price $100 then get $20 as the sales price.

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## How to Calculate Discounts - Step-by-Step Solution

To calculate percent off use the following equations:

Here are the solutions to the questions stated above:

### 1) What is 80 percent (%) off $100?

Using the formula one and replacing the given values:

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

Amount Saved = 100 x 80 / 100

Amount Saved = 8000 / 100

Amount Saved = $80 (answer)

In other words, a 80% discount for an item with original price of $100 is equal to $80 (Amount Saved).

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

Supose Have you received a ROBLOX promotional code of 80 percent of discount. If the price is $100 what is the sales price:

### 2) How much to pay for an item of $100 when discounted 80 percent (%)? What is item's sale price?

Using the formula two and replacing the given values:

Sale Price = Original Price - Amount Saved. So,

Sale Price = 100 - 80

Sale Price = $20 (answer)

This means, the cost of the item to you is $20.

You will pay $20 for an item with original price of $100 when discounted 80%. In other words, if you buy an item at $100 with 80% discounts, you pay $100 - 80 = $20

Supose Have you received a amazon promo code of 80. If the price is $100 what was the amount saved in percent:

### 3) 80 is what percent off $100?

Using the formula two and replacing the given values:

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

80 = 100 x Discount % / 100

80 / 100 = Discount % /100

100 x 80 / 100 = Discount %

8000 / 100 = Discount %, or

Discount % = 80 (answer)

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### Discount Calculator

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