4.9
4 9/10
0.9
0.5 or 1/2
Nine point four. Nine and four tenths.
999.004
You would write it as... four point two nine four
Nine hundred and eighty-four.
Sixty-nine and four hundred nine thousandths. or Sixty nine point four zero nine
There are several ways to write 4.59: Four point five nine Four dollars and fifty-nine cents (if you are referring to money) Four fifty-nine (less formal reference to money) Four and fifty-nine hundredths
You could write 64.9 a couple of ways: Sixty-four point nine Sixty-four and nine tenths.
I would write it as four hundred and twenty-nine hundredths.
Sixty-nine and four hundred nine thousandths.
Four and nine tenths.