What's 80 percent off 90
The easiest way of calculating discount is, in this case, to multiply the normal price $90 by 80 then divide it by one hundred. So, the discount equals $72. To calculate the sales price, simply deduct the discount of $72 from the original price $90 then get $18 as the sales price.
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How to Calculate Discounts - Step-by-Step Solution
To calculate the percent off, use the following equations:
Here are the solutions to the questions stated above:
1) What is 80 percent (%) off $90?
Using the formula one and replacing the given values:
Amount Saved = Original Price x Discount % / 100. So,
Amount Saved = 90 x 80 / 100
Amount Saved = 7200 / 100
Amount Saved = $72 (answer)
In other words, a 80% discount for an item with the original price of $90 is equal to $72 (Amount Saved).
Note that to find the amount saved, just multiply it by the percentage and divide by 100.
You may have received a promotional code for a 80 percent of discount. If the price is $90, what is the sales price:
2) How much do you pay for an item of $90 when discounted 80 percent (%)? What is the item's sale price?
Using the formula two and replacing the given values:
Sale Price = Original Price - Amount Saved. So,
Sale Price = 90 - 72
Sale Price = $18 (answer)
This means the cost of the item to you is $18.
You will pay $18 for an item with an original price of $90 when discounted by 80%. In other words, if you buy an item at $90 with a 80% discount, you pay $90 - 72 = $18
You may have received an Amazon promo code of 72. If the price is $90, what was the amount saved in percent:
3) 72 is what percent off $90?
Using the formula two and replacing the given values:
Amount Saved = Original Price x Discount % /100. So,
72 = 90 x Discount % / 100
72 / 90 = Discount % /100
100 x 72 / 90 = Discount %
7200 / 90 = Discount %, or
Discount % = 80 (answer)
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