How much is forty percent off 0.42
How to calculate forty percent-off $0.42. How to figure out percentages off a price. Using this calculator you will find that the amount after the discount is $0.252.
Using this calculator you can find the discount value and the discounted price of an item. It is helpfull to answer questions like:
- 1) What is forty percent (%) off $0.42?
- 2) How much will you pay for an item where the original price before discount is $ 0.42 when discounted forty percent (%)? What is the final or sale price?
- 3) $0.17 is what percent off $0.42?
- See how to solve these questions just after the Percent-off Calculator (or Discount) below.
how to work out discounts - Step by Step
To calculate discount it is ease by using the following equations:
- Amount Saved = Orig. Price x Discount % / 100 (a)
- Sale Price = Orig. Price - Amount Saved (b)
Now, let's solve the questions stated above:
1) What is 40 percent off $0.42? Find the amount of discount.
Suppose you have a Kohls coupon of $0.42 and you want to know how much you will save for an item if the discount is 40.
Replacing the given values in formula (a) we have:
Amount Saved = Original Price x Discount in Percent / 100. So,
Amount Saved = 0.42 x 40 / 100
Amount Saved = 16.8 / 100
Amount Saved = $0.17 (answer).
In other words, a 40% discount for a item with original price of $0.42 is equal to $0.168 (Amount Saved).
Note that to find the amount saved, just multiply it by the percentage and divide by 100.
2) How much to pay for an item of $0.42 when discounted 40 percent (%)? What is item's sale price?
Suppose you have a L.L. Bean coupon of $0.42 and you want to know the final or sale price if the discount is 40 percent.
Using the formula (b) and replacing the given values:
Sale Price = Original Price - Amount Saved. So,
Sale Price = 0.42 - 0.168
Sale Price = $0.25 (answer).
This means the cost of the item to you is $0.25.
You will pay $0.25 for a item with original price of $0.42 when discounted 40%.
In this example, if you buy an item at $0.42 with 40% discount, you will pay 0.42 - 0.168 = $0.25.
3) 0.17 is what percent off $0.42?
Using the formula (b) and replacing given values:
Amount Saved = Original Price x Discount in Percent /100. So,
0.17 = 0.42 x Discount in Percent / 100
0.17 / 0.42 = Discount in Percent /100
100 x 0.17 / 0.42 = Discount in Percent
16.8 / 0.42 = Discount in Percent, or
Discount in Percent = 40 (answer).
To find more examples, just choose one at the bottom of this page.