My largest problem has been that, being rusty with all of these quant questions, I’m not sure how I’m supposed to tackle this. For example this one: am I supposed to multiple the fractions? Its not clear to me how I am supposed to read many of these questions and know what I am to do next.
At the Canterbury Dog Fair, 1/4 of the poodles are also show dogs and 1/7 of the show dogs are poodles. What is
the least possible number of dogs at the fair?