9% = 0.09 0.9% = 0.009
I write it as: 90 000 009 009 009 as I use the long scale (as used in Europe). Others write it as: 90 009 009 009 as they use the short scale (as used in USA).
0.9%
nine thousandths
419, 009
.009 and .008
32 x .009 = .288 (exact)
2-009 i think
Well, darling, to write 9 thousandths as a decimal, you simply place the 9 after the decimal point. So, it's 0.009. Easy peasy lemon squeezy.
3 009 054
4, 002, 009, 001
99 009 909.09