What is 40 percent off 20 dollars?

Answer 1

20 dollars are 100 percent. You want 40 percent off, that means you want 60 percent. 20/100 = 0.2 is 1 percent that value times 60 gives the wanted 60 percent. You have to pay only 0.2 times 60 = 12 dollars instead of 20 dollars.

Answer 2

20/100*40 = 8

$40 - 20% is $32

Answer 3

The amount after the discount is $32.00