(6x10^3) + (7x10^1) + (3+10^0) =
(6x10^1) + (8x10^0) + (9x10^-2) =
eighty-four thousand seventy-three and twenty-six hundredths
thirty-nine thousand four hundred thirty-three and nine tenths
ninety-one thousand two hundred ninety-eight and fifteen thousandths
