Now that Glassdoor has identified the Best Jobs in the UK for 2015, they're unveiling the Top 10 Tough Interview Questions for 2015. These are the most challenging questions that you may have to answer when interviewing for these top jobs or any job this year.
Glassdoor combed through tens of thousands of interview questions shared by job candidates over the past year to find the most unexpected.
"Can you calculate the total number of cars in the UK?" See which company asks this question and check out other questions from companies like Harrods, Accenture and Barclays.