Anukruti posted an Question
December 26, 2020 • 02:50 am 30 points
  • IIT JAM
  • Geology (GG)

Question below

2 Answer(s) Answer Now
  • 2 Likes
  • 2 Comments
  • 0 Shares
  • comment-profile-img>
    Rahul kumar Best Answer

    Let's consider x pound of ore is required to obtain 100 pounds of metal x × (average grade) / 100 = 100 pounds So, x × 2 / 100 = 100 pounds So, x = 10000 / 2 = 5000 pounds So, 5000 pounds of ore should be mined to get 100 pounds of metal

whatsapp-btn

Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

  • Updated Syllabus, Paper Pattern & Full Exam Details
  • Sample Theory of Most Important Topic
  • Model Test Paper with Detailed Solutions
  • Last 5 Years Question Papers & Answers