Question

By how much is $\frac{18}{20}$ greater than $\frac{7}{20}$?

• A. $\frac{7}{20}$
• B. $\frac{18}{20}$
• C. $\frac{25}{20}$
• D. $\frac{11}{20}$

Answer 1

The correct option is D

$\frac{11}{20}$

The given fractions are $\frac{18}{20}$ and $\frac{7}{20}$.

They are like fractions because they have the same denominator.

As per the question we have to find the difference between them.

$\frac{18}{20}-\frac{7}{20}=\frac{18-7}{20}=\frac{11}{20}$

Hence, $\frac{18}{20}$ is greater than $\frac{7}{20}$ by $\frac{11}{20}$.