To compare fractions , you need to have same denominator.
Just multiply the Numerator and denominator of the fraction by required number so as to get the common denominator.
for example, In this case , the common denominator is 12. the first fraction is converted as shown, 5/3=5*4/3*4=20/12 similarly, you can convert others. Once you have common denominator, just compare numerators.
