2 4/7 = (2x7+4)/7 = 18/7
improper fraction f0r three wholes and one half = 7/2
5 wholes is 15 thirds so your improper fraction is 17/3
22/3 = 8/3
7/2
9.5 as an improper fraction in its simplest form is 19/2
51/2 as an improper fraction is 55/10 or 11/2
4 2/7 as an improper fraction = 30/7
7 2/7 as an improper fraction could be 51/7
3 and 2/3 as an improper fraction is 11/3
7 and 2/3 as an improper fraction is 23/3
12.5 as an improper fraction is 25/2
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