How do you write 2,796,460,000 in scientific notation?

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Answer 1 · 2018-03-03T14:58:48

$2.80*10^9$

The scientific notation is expressed by a number rounded off to two decimal places and then multiplied by $10^n$ , where $n$ is a natural number.

So here, we have the number $2,796,460,000$ , or $2.796$ billion.

$1$ billion is the same as $10^9$ .

So here, we got

$2.796*10^9$

Rounding off $2.796$ to two decimal places, we get $2.80$ . So, the final answer will be

$2.80*10^9$