.9 is bigger than .09. Think about money. If you had 5.90, that is better than 5.09, right? Ninety cents is a lot more than nine cents.
(1 + .009)¹⁰ =1.009¹⁰ =10,090,000,000
If that's 0.009, 0.05, 0.8 and 1.0, they are in order from least to greatest.
009 = 9
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).
12.297
0802 * 009 = 7,218
33.3333
600 multiplied by 009 = 5,400
29, 009, 437 29, 009, 437
Yes, .04 is greater than .009
58.1897