What is 7 percent off 20.45 Dollars
The easiest way of calculating discount is, in this case, to multiply the normal price $20.45 by 7 then divide it by one hundred. So, the discount equals $1.43. To calculate the sales price, simply deduct the discount of $1.43 from the original price $20.45 then get $19.02 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 7 percent (%) off $20.45?
Using the formula one and replacing the given values:
Amount Saved = Original Price x Discount % / 100. So,
Amount Saved = 20.45 x 7 / 100
Amount Saved = 143.15 / 100
Amount Saved = $1.43 (answer)
In other words, a 7% discount for an item with the original price of $20.45 is equal to $1.4315 (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 7 percent of discount. If the price is $20.45, what is the sales price:
2) How much do you pay for an item of $20.45 when discounted 7 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 = 20.45 - 1.4315
Sale Price = $19.02 (answer)
This means the cost of the item to you is $19.02.
You will pay $19.02 for an item with an original price of $20.45 when discounted by 7%. In other words, if you buy an item at $20.45 with a 7% discount, you pay $20.45 - 1.4315 = $19.02
You may have received an Amazon promo code of 1.43. If the price is $20.45, what was the amount saved in percent:
3) 1.43 is what percent off $20.45?
Using the formula two and replacing the given values:
Amount Saved = Original Price x Discount % /100. So,
1.43 = 20.45 x Discount % / 100
1.43 / 20.45 = Discount % /100
100 x 1.43 / 20.45 = Discount %
143.15 / 20.45 = Discount %, or
Discount % = 7 (answer)
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