0.321
.000321
Twenty-three hundred-thousandths.
six hundred and twenty-three thousandths
Three hundred twenty-nine thousandths.
Three and six hundred twenty-five thousandths.
Three hundred twenty-one hundred-thousandths.
Four hundred twenty-three.
0.00324
Three hundred twenty-one hundred-thousandths.
302.023
0.321
.000321
Twenty-three hundred-thousandths.
0.723
Seven hundred twenty-three thousandths.
500.023
Twenty-three hundred-thousandths.