What is 90 percent off 4.50 Dollars
The easiest way of calculating discount is, in this case, to multiply the normal price $4.5 by 90 then divide it by one hundred. So, the discount equals $4.05. To calculate the sales price, simply deduct the discount of $4.05 from the original price $4.5 then get $0.45 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 90 percent (%) off $4.50?
Using the formula one and replacing the given values:
Amount Saved = Original Price x Discount % / 100. So,
Amount Saved = 4.50 x 90 / 100
Amount Saved = 405 / 100
Amount Saved = $4.05 (answer)
In other words, a 90% discount for an item with the original price of $4.50 is equal to $4.05 (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 90 percent of discount. If the price is $4.50, what is the sales price:
2) How much do you pay for an item of $4.50 when discounted 90 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 = 4.50 - 4.05
Sale Price = $0.45 (answer)
This means the cost of the item to you is $0.45.
You will pay $0.45 for an item with an original price of $4.50 when discounted by 90%. In other words, if you buy an item at $4.50 with a 90% discount, you pay $4.50 - 4.05 = $0.45
You may have received an Amazon promo code of 4.05. If the price is $4.50, what was the amount saved in percent:
3) 4.05 is what percent off $4.50?
Using the formula two and replacing the given values:
Amount Saved = Original Price x Discount % /100. So,
4.05 = 4.50 x Discount % / 100
4.05 / 4.50 = Discount % /100
100 x 4.05 / 4.50 = Discount %
405 / 4.50 = Discount %, or
Discount % = 90 (answer)
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