Estimate how many times larger 7 x 1010 is than 13 x 108.

Mathematics · Middle School · Tue Nov 03 2020

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To estimate how many times larger 7 x 1010 is compared to 13 x 108, divide the product of both 7 x 1010 and 13 x 108.
> 7 x 1010 
> 7070
While  13 x 108 is;
>  13 x 108
> 1404
Now divide 7070 by 1404
> 7070/ 1404
> 5.035612535612536 or 5.04.
The product of 7 x 1010 is 5.04 times larger than the product of 13 x 108.