ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!

    Question

    Cylinder radius = 7 cm, height = 12 cm. It is melted

    into cones of radius 3.5 cm, height 8 cm. Find number of cones.
    A 22 Correct Answer Incorrect Answer
    B 10 Correct Answer Incorrect Answer
    C 14 Correct Answer Incorrect Answer
    D 18 Correct Answer Incorrect Answer

    Solution

    ATQ,

    Vcylinder = ╧А├Ч7┬▓├Ч12 = 588╧А. Vcone = (1/3)╧А├Ч3.5┬▓├Ч8 = (98/3)╧А. No. of cones = 588 / (98/3) = 18.

    Practice Next
    More Mensuration Questions

    Relevant for Exams:

    ask-question