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Question 4e E...

Question

Question 4(e)
Express the number appearing in the following statements in standard form:
(e) In a galaxy there are on an average 100,000,000,000 stars.

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Solution

(e) Average of Stars = 100,000,000,000
$= 1 \times 100, 000, 000, 000$
$= 1 \times 10^{11}$

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