Revise how to work out equivalent ratios and simplify ratios by dividing both sides by the highest common factor. Test yourself with practice questions and a game. NEW: Ratio and fractions, and ...

Efficiency and operating ratios measure overheads as a percentage of operating revenues or fee income; in effect, they measure how efficiently a company is being operated. They are generally favored ...

This is a preview. Log in through your library . Journal Information The aim of JXB is to publish the highest quality manuscripts that address questions of broad interest in plant biology. We welcome ...