The fraction for .13 is 13/100
It Depends if the crircle was 6.5 it would be a whole but if it was a 13 circle it would be half
1/13 is a rational fraction and there is no way in which to change it to a whole number.
0.065 = 65/1,000 = (65÷5)/(1,000÷5) = 13/200
13 = 13/1
1.3 = 13/10 in fraction
Divide the fraction 13/15 13 divided by 15 equals 0.87
13 divided by 20
13/50 = 0.26
13/20
13 1/4
Divide 13 by 20 and get 0.65
325/1000 = 13/40
Cannot be done.
=13/1000
To change a whole number with a decimal into a fraction, you take the decimal and put it into a fraction in simplest form. Let me give you an example so you understand better: 13.678 = 13 678/1000 = 13 339/500. You change it to a mixed fraction.
2/13 cannot be written as an improper fraction since [the absolute value of] its numerator is less than [the absolute value of] its denominator. It will remain a proper fraction.