Multiply the denominator times the whole number and add the product to the numerator. That number is then the numerator while the denominator remains the same.
If its not an improper fraction then you cant....
Add the letter "n" after the first article. That is, change "a" to "an".
To change an improper fraction to a proper fraction a person has to find the lowest common denominator. For example, the fraction 3/6 can be broken down to 1/2 by dividing the 6 by the 3 and finding the common denominator to be 2.
It is: 11.13 = 1113/100 as an improper fraction
With great difficulty but 56.86 = 2843/50 as an improper fraction in its lowest terms
you cant convert a improper into a proper fraction.
To write 2.75 as an improper fraction:1. Change 0.75 to fraction:0.75 = 75/100 or 3/42.75 = 2 3/42. Change 2 3/4 to improper fraction:2/1 and 3/4 has least common denominator (LCD) of 4.2 = 8/42 3/4 = 8/4 + 3/4 = 11/4therefore 2.75 = 11/4 in improper fraction
I wouldconvert both to improper fraction,find a common multiple (CM),calculate equivalent fraction with CM as the denominator,add the numerators,change the improper fraction to a mixed fraction, if required,simplify the fractional part of the mixed fraction - if appropriate and required.
You cannot.
No.
Some numbers are improper fractions and some are not. For example, 1/2 or 0.5 is a number but not an improper fraction. And there is no way in which you can express it as an improper fraction.
It is: 3127/1000 as an improper fraction