What is \( 15 \% \) of 200?

What is \( 15 \% \) of 200?

• A. 20
• B. 25
• C. 30
• D. 35

Answer: (C)

To find \( 15 \% \) of 200, you can use the formula for calculating a percentage of a number, which is: \[ \text{Percentage} = \left( \frac{\text{Percentage Rate}}{100} \right) \times \text{Whole} \] In this case, the percentage rate is 15, and the whole is 200. Plugging in the values, the calculation is: \[ 15\% \text{ of } 200 = \left( \frac{15}{100} \right) \times 200 \] Simplifying this, first calculate \( \frac{15}{100} \): \[ \frac{15}{100} = 0.15 \] Now, continuing with the calculation: \[ 0.15 \times 200 = 30 \] Thus, \( 15 \% \) of 200 is indeed 30. This is why the answer is correct; it accurately applies the method for finding a percentage of a number, leading to the correct numeric result.

To find ( 15 % ) of 200, you can use the formula for calculating a percentage of a number, which is:

[

\text{Percentage} = \left( \frac{\text{Percentage Rate}}{100} \right) \times \text{Whole}

]

In this case, the percentage rate is 15, and the whole is 200. Plugging in the values, the calculation is:

[

15% \text{ of } 200 = \left( \frac{15}{100} \right) \times 200

]

Simplifying this, first calculate ( \frac{15}{100} ):

[

\frac{15}{100} = 0.15

]

Now, continuing with the calculation:

[

0.15 \times 200 = 30

]

Thus, ( 15 % ) of 200 is indeed 30. This is why the answer is correct; it accurately applies the method for finding a percentage of a number, leading to the correct numeric result.