30 off 13

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Discount: $3.90

Final Price: $9.10

Details

Discount = Original Price × Discount % / 100

Discount = 13.00 × 30/100

Discount = 13.00 × 0.30

You save = $3.90

You can easily calculate the discount or percent-off and the final or Final Price of an item by following these steps:

1. Multiply the original price by the discount percentage, then divide it by 100 :

13.00 times 30 divided by 100 =

13.00 × 30 / 100 = 13.00 × 0.30 = 3.90 (This is the discount).

2. Subtract the discount (percent-off) from the original price to get the final price:

13.00 minus 3.90 = 13.00 - 3.90 = 9.10.

So, an item that costs 13.00, when discounted 30 percent, will have the final price equal to 9.10.