30 off of 9 | 30 percent off 9 | 30% off 9

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Discount: $2.70

Final Price: $6.30

Details

Discount = Original Price × Discount % / 100

Discount = 9.00 × 30/100

Discount = 9.00 × 0.30

You save = $2.70

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 :

9.00 times 30 divided by 100 =

9.00 × 30 / 100 = 9.00 × 0.30 = 2.70 (This is the discount).

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

9.00 minus 2.70 = 9.00 - 2.70 = 6.30.

So, an item that costs 9.00, when discounted 30 percent, will have the final price equal to 6.30.