Question

how can you describe 0.15? when a whole is divided into 100 equal parts, ? of those parts makes 0.15.

Explanation:

Step1: Understand the concept of decimals

When a whole is divided into 100 equal parts, each part is \( \frac{1}{100} = 0.01 \).

Step2: Calculate the number of parts

Let the number of parts be \( x \). We know that \( x\times0.01 = 0.15 \). To find \( x \), we can solve for \( x \) by dividing both sides of the equation by \( 0.01 \). So, \( x=\frac{0.15}{0.01} \).
Since dividing by \( 0.01 \) is the same as multiplying by 100, \( \frac{0.15}{0.01}=0.15\times100 = 15 \).

Answer:

15