
Unlike fractions are those where the denominator of a fraction differs from the other. Unlike fraction has the unlike denominator whereas like fraction has common denominator.Here is a online tool to check whether given fraction is a unlike fraction or not.You just have to enter the given fraction in the block provided and get to know what type of fraction it is! 
Take down the given two fractions.
Check whether both the fractions has the common denominator. If so it is a like fraction else it is a unlike fractions.
Check whether the fractions $\frac{1}{4}$, $\frac{5}{7}$ are like or unlike fractions?
Given fractions are $\frac{1}{4}$ and $\frac{5}{7}$.
Here the denominator of first fraction is different from the denominator of the second fraction. Hence they are unlike fraction.
Hence $\frac{1}{4}$, $\frac{5}{7}$ are unlike fractions.
Check whether the fractions $\frac{11}{0.3}$, $\frac{17}{0.3}$ are like or unlike fractions?
Given fractions are $\frac{11}{0.3}$ and $\frac{17}{0.3}$.
Here both the fractions are having common denominator. Hence the given fractions are like fractions.
Hence $\frac{11}{0.3}$, $\frac{17}{0.3}$ are like fractions.
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