Solved: What is 21 Percent of 25? = 5.25 | 21% of 25 = 5.25

Percentage Calculator: 21 Percent of 25

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Calculation of What is 21 percent of 25:

21 percent * 25 =

(21 / 100) * 25 =

(21 * 25) / 100 =

525 / 100 =

5.25

Now we have the answer: 21% of 25 = 5.25. Alternatively, we can express it as: 5.25 is equivalent to 21 percent of 25.

Mathematical Notation: 21% * 25 = (21 / 100) * 25 = (21 * 25) / 100 = 525 / 100 = 5.25

Formula we can use to solve our problem:

Formula: X/100 × Y

Let's use the example of "What is 21% of 25?" to understand the calculation:

= 21/100 × 25 = 5.25

Check our "What is X Percent of Y" Calculator for more methods and formulas

Solution for "What is 21 percent of 25" with Step-by-step guide:

Step 1: Start with the given output value, which is 5.25.

Step 2: Use the variable 'x' to represent the unknown value.

Step 3: From Step 1, we know that 5.25 is equivalent to 100%.

Step 4: Similarly, we can determine that 'x' represents 21% of the value.

Step 5: This leads us to two simple equations:

Equation 1: 25 equals 100%
Equation 2: 'x' equals 21%

Step 6: To solve for 'x', we divide equation 1 by equation 2, considering that both equations have the same unit (%). Thus, we obtain:
25 / x = 100% / 21%

Step 7: By taking the reciprocal of both sides of the equation obtained in Step 6, we have:
x / 25 = 21 / 100
⇒ x = 5.25

Therefore, we conclude that 21% of 25 is equal to 5.25.

I hope explanation above helps you understand how to calculate 21 percent of 25

Written by: Dr. Mohammad Monir Uddin

Associate Professor, Ph.D. (in Mathematics), M.Sc. (in Applied Mathematics)

Quick Tip - How Calculate 21 percent of 25 on calculator

If you want to use a calculator to know what is 21 percent of 25, simply enter 21 ÷ 100 × 25 and you will get your answer which is 5.25

Frequently Asked Questions on What is 21 percent of 25

1. How do I calculate percentage of a total?

To calculate percentages of a total: determine the part, divide it by the total, and multiply by 100.

2. What is 21% of 25?

21 percent of 25 is 5.25.

3. How to calculate 21 percent of 25?

Multiply 21/100 by 25 = (21/100) * 25 = (21 * 25) / 100 = 5.25.

2. 21 of 25?

21 of 25 = 5.25.

4. what is 21 percent of 25 dollars?

5.25 dollars.

Sample questions and answers

Question: At a high school 21 percent of seniors went on a mission trip. There were 25 seniors. How many seniors went on the trip?

Answer: 5.25 seniors went on the trip.

Question: 21 percent of the children in kindergarten like Thomas the Train. If there are 25 kids in kindergarten, how many of them like Thomas?

Answer: 5.25 kids like Thomas the Train.

What is 21 percent of 25? (21% of 25?)

Answer: 21 percent of 25 is 5.25. Alternatively, we can say that 5.25 is equivalent to 21% of 25.