mathflunk mathflunk

25-11-2016
Mathematics

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One grain of sand weighs 0.0007g. How many grains of sand are in 6300kg. Leave your answer in standard form

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ravenschyld ravenschyld

25-11-2016

6,300kg=6,300,000g

6,300,000/0.0007=9,000,000,000 grains of sand

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