What is 3 percent of 400?

Answer 1

3/400*100%

first find what is 1/400

1/400 = 0.0025

and then multiply this by 3

3*1/400 = 3*0.0025 = 0.0075

then multiply this by 100%

=> 3 is 0.75% of 400

Answer 2

To find 3 percent of a number, multiply the number by 0.03. In this instance, 0.03 x 400 = 12. Therefore, 3 percent of 0.03 is equal to 12.