665 = 500+100+50+10+5 = DCLXV
66.5 as a fraction = 133/266.5 = 66.5 * 10/10 = 665/10 or 133/2 in fraction in lowest term
231
6.65 = 665/100 and 133/20. It simplifies to: 6 13/20
13.49% of 665= 13.49% * 665= 0.1349 * 665= 89.7085
0.665 is six hundred and sixty-five thousandths, so we write 665/1000. This can be reduced to 133/200.
665 = 500+100+50+10+5 = DCLXV
6.65 = 665/100 = 133/20
66.5 as a fraction = 133/266.5 = 66.5 * 10/10 = 665/10 or 133/2 in fraction in lowest term
231
6.65 = 665/100 and 133/20. It simplifies to: 613/20
6.65 = 665/100 and 133/20. It simplifies to: 6 13/20
13.49% of 665= 13.49% * 665= 0.1349 * 665= 89.7085
20% of 665= 20% * 665= 0.2 * 665= 133
30% of 665= 30% * 665= 0.3 * 665= 199.5
The answer will depend on what the fraction is.
665, 1330, 1995 and keep adding 665 forever.