Following its sale to Verizon last month Yahoo! and its CEO Marissa Mayer have been in the headlines for all the wrong reasons. Mayer spent $2.3 billion on 53 companies over the last four years, but can you tell the difference between the real ones and a blatant fake?
Quiz: Can you guess which of these are real companies Marissa Mayer acquired at Yahoo?
Marissa Mayer's track record for buying companies during her time at Yahoo! was less than stellar, can you tell the difference between the companies she acquired and the ones we have made up?