What is 5 percent off 8.40 Dollars
The easiest way of calculating discount is, in this case, to multiply the normal price $8.4 by 5 then divide it by one hundred. So, the discount equals $0.42. To calculate the sales price, simply deduct the discount of $0.42 from the original price $8.4 then get $7.98 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 5 percent (%) off $8.40?
Using the formula one and replacing the given values:
Amount Saved = Original Price x Discount % / 100. So,
Amount Saved = 8.40 x 5 / 100
Amount Saved = 42 / 100
Amount Saved = $0.42 (answer)
In other words, a 5% discount for an item with the original price of $8.40 is equal to $0.42 (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 5 percent of discount. If the price is $8.40, what is the sales price:
2) How much do you pay for an item of $8.40 when discounted 5 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 = 8.40 - 0.42
Sale Price = $7.98 (answer)
This means the cost of the item to you is $7.98.
You will pay $7.98 for an item with an original price of $8.40 when discounted by 5%. In other words, if you buy an item at $8.40 with a 5% discount, you pay $8.40 - 0.42 = $7.98
You may have received an Amazon promo code of 0.42. If the price is $8.40, what was the amount saved in percent:
3) 0.42 is what percent off $8.40?
Using the formula two and replacing the given values:
Amount Saved = Original Price x Discount % /100. So,
0.42 = 8.40 x Discount % / 100
0.42 / 8.40 = Discount % /100
100 x 0.42 / 8.40 = Discount %
42 / 8.40 = Discount %, or
Discount % = 5 (answer)
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