So that's 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. 75% being repeatedly multiplied 10 times. Now this would obviously take me forever to do it by hand, and even on a calculator if I were to punch all of this in I might make a mistake. But lucky for us, there is a mathematical operator that is essentially repeated multiplication, and that's taking an exponent. So another way of writing that right over there, we could write that as 75% to the 10th power, repeatedly multiplying 75% 10 times. These are the same expression. And 75%, the word percent, literally means per hundred.