What is \( 10\% \) of 250?

What is \( 10\% \) of 250?

• A. 15
• B. 20
• C. 25
• D. 30

Answer: (C)

To find \( 10\% \) of 250, you start by converting the percentage into a decimal. This involves dividing the percentage by 100: \[ 10\% = \frac{10}{100} = 0.10 \] Next, you multiply this decimal by 250: \[ 0.10 \times 250 = 25 \] Thus, \( 10\% \) of 250 is 25. Understanding that percentages can be converted into decimals and then used for multiplication is crucial for solving problems of this nature. This method can be applied to find any percentage of a given number, demonstrating how the concept of percentages operates within basic arithmetic.

To find ( 10% ) of 250, you start by converting the percentage into a decimal. This involves dividing the percentage by 100:

[

10% = \frac{10}{100} = 0.10

]

Next, you multiply this decimal by 250:

[

0.10 \times 250 = 25

]

Thus, ( 10% ) of 250 is 25. Understanding that percentages can be converted into decimals and then used for multiplication is crucial for solving problems of this nature. This method can be applied to find any percentage of a given number, demonstrating how the concept of percentages operates within basic arithmetic.