View All num of num See all Photos adMarketplace This employer has taken extra steps to respond to reviews and provide job seekers with accurate company information, photos, and reviews. Interested for your company?Learn More. www.admarketplace.com Employer Engaged Overview Reviews Salaries Interviews Jobs Photos Benefits 65 Reviews 61 Salaries 19 Interviews 10 Jobs Follow Add Review or Salary Follow Add Review or Salary Interview Question Account Manager Interview New York, NY adMarketplace You have 8 coins. One is slightly heavier than the other 7. You have a scale. It costs $100 each time you use the scale. If you identify the heaviest coin you will get $250. Tags: See more , See less 8 Answer Add Tags Answer Interview Answer 3 Answers ▲ 0 ▼ The closest I could get was losing $50. Interview Candidate on Nov 14, 2011 ▲ 0 ▼ Easy, I can get it done for $200 and still gain $50. Anonymous on Nov 28, 2011 ▲ 0 ▼ Take 6 coins and weigh 3 on each side (cost: $100).If they are even weigh the remaining two coins (cost: $100). You get $50.If they are NOT even take the 3 coins on the heavy side.Weigh two of the coins (cost: $100) Either way, you have the heavy coin and have $50. AnotherAnon on Jan 5, 2012 Add Answers or Comments To comment on this, Sign In or Sign Up.