View All num of num See all Photos ExxonMobil 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.exxonmobil.com Profile Unclaimed Overview Reviews Salaries Interviews Jobs Photos Benefits 768 Reviews 1.1k Salaries 494 Interviews Follow Add Review or Salary Follow Add Review or Salary Interview Question Graduate Programmer Interview Singapore (Singapore) ExxonMobil Why is a manhole round? Tags: See more , See less 8 Answer Add Tags Answer Interview Answer 1 Answer ▲ 1 ▼ Only shape that prevents the cover from falling in. mike sim on May 20, 2012 Add Answers or Comments To comment on this, Sign In or Sign Up.