i didn't understand why (10^-6)/(10^-4)=0.01

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Guest Nov 29, 2014

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(10^-6)/(10^-4)=0.01

$\frac{10^{-6}}{10^{-4}}\\\\ =\frac{10^{+4}}{10^{+6}}\\\\ =\frac{10*10*10*10}{10*10*10*10*10*10}\\\\ =\frac{1}{10*10}\\\\ =\frac{1}{100}\\\\ =0.01$

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Melody Nov 29, 2014

Melody · Answer 1 · 2014-11-29T12:07:42

(10^-6)/(10^-4)=0.01

$\frac{10^{-6}}{10^{-4}}\\\\ =\frac{10^{+4}}{10^{+6}}\\\\ =\frac{10*10*10*10}{10*10*10*10*10*10}\\\\ =\frac{1}{10*10}\\\\ =\frac{1}{100}\\\\ =0.01$

Does that help?

This thread might help a lot.

rosala · Answer 2 · 2014-11-29T12:35:09

Thanks Melody!even i couldnt understand this one!nice answer!

Melody · Answer 3 · 2014-11-29T12:43:12

Do you understand it now Rosala?