Decrease 15 by 25 Percent

Decrease 15 by 25 percent

Answer: Result of decreasing 15 by 25 percent is 11.25, you do that by subtracting 3.75 (which is 25 percent of 15) to 15. Alternatively, we can say that 11.25 is equivalent to 75% of 15.

Solution for decreasing 15 by 25 percent:

n = decrease 15 by 25 percent

n = 15 - (25% of 15)

n = 15 - (\frac{25}{100} \times 15)

n = 15 - (\frac{375}{100})

n = 15 - 3.75

n = 11.25

Now we have 15 decreased by 25 percent equals 11.25. Alternatively, we can express it as 75% of 15 = 11.25.

The step-by-step process for decreasing 15 by 25%:

The mathematical calculation for decreasing 15 by 25% can be broken down as follows:

Decrease 15 by 25 percent
Convert this into an equation: 15 - (25 / 100 * 15)
Simplify the equation further: 15 - (25 * 15)/100
Carry out the calculation: 15 - 375/100 => 15 - 3.75
The final answer is: 11.25

Thus, we conclude that 11.25 is 15 decreased by 25%.

Explanation for decreasing 15 of 25 percent:

Step 1: Decrease 15 by 25%

We start by identifying the original number, which is 15, and the percentage decrease, which is 25%.

Step 2: Calculate 25% of 15

Next, we calculate 25% of 15. This is done by multiplying 15 by 25 and then dividing by 100, which gives us 3.75.

Step 3: Subtract the result from the original number

We then subtract this result (3.75) from our original number (15). This gives us the final result.

Step 4: 15 - 3.75

Subtracting 3.75 from 15 gives us 11.25.

Step 5: 11.25

Finally, we arrive at the answer: 11.25. Hence, we can definitively say that 15 decreased by 25% equals 11.25.

This guide aims to simplify the understanding of percentage calculations, focusing on the question what is 15 decreased by 25%? Keep practicing with different numbers to hone your skills in percentage calculations. We hope this helps you in your quest for better mathematical understanding.