Question

Fifteen dogs are three seventeen of the number of dogs certain living area. How many dogs in total are there in the living area?

Answer 1

If $\frac{3}{17}=15dogs$

$\frac{17}{17}=?\:$

$Total\:number\:of\:dogs=\frac{17}{17}\:\times 15\times \frac{17}{3}=85$

Therefore, there are 85 dogs in total, in the living area.