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Marble of diameter 1.4cm are dropped …

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Marble of diameter 1.4cm are dropped into a cylindrical beaker of radius 7cm containing some water. How many marble must be dropped so that water in the beaker rises by 28cm?

    • Posted by Sanjeev Yadav 7 years, 3 months ago

    CBSE > Class 10 > Mathematics
    • 1 answers

    Sanjeev Yadav 7 years, 3 months ago

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