What is 12.75% of 6400?

We need to find 12.75% of 6400.

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

So 12.75% means 12.75 out of every 100.

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

Divide the percentage by 100:

12.75 ÷ 100 = 0.1275

This means 12.75% = 0.1275

Now multiply the decimal by the number:

0.1275 × 6400 = 816

So 12.75% of 6400 = 816

You can also think of it as a fraction:

12.75% of 6400 = (12.75/100) × 6400

= (12.75 × 6400) / 100

= 81600 / 100

= 816