Question
How many bullets can be made out of a lead whose edge measures 22 cm , each bullet being 2 cm in diameter ?
Answer: Option B
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Number of bullets = (Volume of the cube)/Volume of 1 bullet)
= `(22 xx 22 xx 22)/(4/3 xx 22/7 xx 1 xx 1 xx 1)` = 2541.
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