What is 0.15% of 102400?

We need to find 0.15% of 102400.

The word "percent" means "per hundred" or "out of 100".

So 0.15% means 0.15 out of every 100.

To calculate with percentages, we first convert to a decimal.

Divide the percentage by 100:

0.15 ÷ 100 = 0.0015

This means 0.15% = 0.0015

Now multiply the decimal by the number:

0.0015 × 102400 = 153.6

So 0.15% of 102400 = 153.6

You can also think of it as a fraction:

0.15% of 102400 = (0.15/100) × 102400

= (0.15 × 102400) / 100

= 15360 / 100

= 153.6