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One grain of sand weighs 0.00007g.
How many grains of sand are there in 6300kg if sand?

User Ingsaurabh
by
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1 Answer

5 votes

Answer:

= 90,000,000,000

Explanation:

g --> kg

0.00007g --> 7 x 10^-8

6300kg / 7 x 10^-8

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