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).
write two quarters and a dime as a fraction of a dollar
nine thousandths
17/100 of a dollar
17/100
0.009 is already expressed as a decimal fraction. As an "ordinary" fraction, 0.009 = 9/1000
1.00
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).
write two quarters and a dime as a fraction of a dollar
49 --- 50 with a dollar sign
nine thousandths
1/20 of a dollar
49 50
87/100 dollar
47/100
17/100 of a dollar
17/100