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How many spherical bullets each of …

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How many spherical bullets each of 5cm in diameter can be cast from a rectangular block of metal 11dm×1m×5dm?
  • 2 answers

E.Shivani Nair 4 years, 6 months ago

Volume of block=n x volume of sphere 11x1x5=nx⁴/3x22/7x(5/2) ³ 55=nx4/3x22/7x 125/8 (55x8x7x3) /(4*22*125) Rest u can solve

A K47 4 years, 6 months ago

8400
http://mycbseguide.com/examin8/

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