What is 2.28% of 6400?

We need to find 2.28% of 6400.

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

So 2.28% means 2.28 out of every 100.

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

Divide the percentage by 100:

2.28 ÷ 100 = 0.0228

This means 2.28% = 0.0228

Now multiply the decimal by the number:

0.0228 × 6400 = 145.92

So 2.28% of 6400 = 145.92

You can also think of it as a fraction:

2.28% of 6400 = (2.28/100) × 6400

= (2.28 × 6400) / 100

= 14592 / 100

= 145.92