Question: who is number 1 in the fortune 500
Answer: Rank Company Country Industry Revenue in USD Walmart United States Retail $486 billion State Grid China Power $315 billion Sinopec Group China Petroleum $268 billion China National Petroleum China Petroleum $263 billion 5 Toyota Motor Japan Automobiles $255 billion 6 Volkswagen Germany Automobiles $240 billion 7 Royal Dutch Shell Netherlands Petroleum $240 billion 8 Berkshire Hathaway United States Insurance $224 billion 9 Apple United States Technology $216 billion 10 Exxon Mobil United States Petroleum $205 billion