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Maths-

General

Easy

Question

Sita estimated 30490000000000 as 3 x 10⁸ , What error did she make ?

hint Hint:

Count the number of zeros and thus find the standard form.

The correct answer is: 3049

Complete step by step solution:
Here we have 30490000000000 as the number
We have 10 zeros after 3049,
hence we can write 30490000000000 as $3049 cross times 10 to the power of 10$

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