25 percent off 21
Here you will see step by step solution to calculate 25 percent off by 21. What is final price if original price is 21 and percentage is 25? The final price is 15.75, and the discount is 5.25. Check the detailed explanation of answer given below.
Answer: 25 percent off 21 is
= 15.75
How to calculate the number 25 percent off 21?
With the help of given formula we can get the the percent off value -
Formula 1: Discount = n × P% / 100, P = Discount(off) Percent, n = Number(Orig_price)
Here we have, n = 21, P = 25%
Formula 2: Result = n - Discount
What is 25 percent off 21?
Given number n = 21, P = 25%
- Put the n and P values in the given formula 1: => 21 × 25%
- Now we need to simplify the fraction by multiply 21 with 25 then divide it by 100 => 21 × 25/100 = 525/100 = 5.25
- 25% off for 21 = 5.25
- Now we will use formula 2 to get the final price of 25% off 21 = 21 - 5.25
=> 21 × 25/100
= 15.75
Therefore, result is for 25% (percent) off 21 is 15.75 and difference is 5.25.
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