saffydawson14 saffydawson14

21-11-2018
Mathematics

contestada

What's 280066 rounded to one significant figure? I've done it but dont think its correct, thanks!

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musiclover10045 musiclover10045

21-11-2018

When rounding using significant numbers, trailing 0's don't count if there is no decimal point, so you would round 280066 up to 300000, which makes 3 the only significant number.

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