- Joined
- May 17, 2010

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I am looking for a quick math trick of estimating fractions as decimals. For example: What would you do to estimate 31.5/58.6? I know it's close to 1/2, but...

I have two answer choices I need to pick between:

A) 0.504

B) 0.539

Answer is B.

Thanks,

Lunasly.