A Low Land, 48 m Long and 31.5 m Broad is Raised to 6.5 dm :

A low land, 48 m long and 31.5 m broad is raised to 6.5 dm. For this, earth is removed from a cuboidal hole, 27 m long and 18.2 m broad, dug by the side of the land. The depth of the hole will be

  1. 2.2 m
  2. 3 m
  3. 2 m
  4. 2.5 m
Anurag Mishra Professor Asked on 7th November 2015 in Maths.
Add Comment
  • 1 Answer(s)

    Answer:  (3) 2 m

    Anurag Mishra Professor Answered on 17th November 2015.
    Add Comment
  • Your Answer

    By posting your answer, you agree to the privacy policy and terms of service.