What is 9 percent off 9.90 Dollars
The easiest way of calculating discount is, in this case, to multiply the normal price $9.9 by 9 then divide it by one hundred. So, the discount equals $0.89. To calculate the sales price, simply deduct the discount of $0.89 from the original price $9.9 then get $9.01 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 9 percent (%) off $9.90?
Using the formula one and replacing the given values:
Amount Saved = Original Price x Discount % / 100. So,
Amount Saved = 9.90 x 9 / 100
Amount Saved = 89.1 / 100
Amount Saved = $0.89 (answer)
In other words, a 9% discount for an item with the original price of $9.90 is equal to $0.891 (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 9 percent of discount. If the price is $9.90, what is the sales price:
2) How much do you pay for an item of $9.90 when discounted 9 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 = 9.90 - 0.891
Sale Price = $9.01 (answer)
This means the cost of the item to you is $9.01.
You will pay $9.01 for an item with an original price of $9.90 when discounted by 9%. In other words, if you buy an item at $9.90 with a 9% discount, you pay $9.90 - 0.891 = $9.01
You may have received an Amazon promo code of 0.89. If the price is $9.90, what was the amount saved in percent:
3) 0.89 is what percent off $9.90?
Using the formula two and replacing the given values:
Amount Saved = Original Price x Discount % /100. So,
0.89 = 9.90 x Discount % / 100
0.89 / 9.90 = Discount % /100
100 x 0.89 / 9.90 = Discount %
89.1 / 9.90 = Discount %, or
Discount % = 9 (answer)
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