Question

A butterfly is 3.25 in and a moth is 3.5 in. How many times larger is the moth?

Answer 1

$\frac{3.5}{3.25}=\frac{7/2}{13/4}=\frac{7}{2} \times \frac{4}{13}=\frac{28}{26}=\boxed{\frac{14}{13}}$