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Hi

I just'd like to know, if is this correctly solved. I think I started to understand that but I am not sure. If it's not correct, should you say me where's an error? Thanks. Greetings from Slovakia. :)

Guest Mar 7, 2017
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 #1
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I get this :

 

[0.0000000027 / 81,000]  /  [  100,000 / 0.000001 ]  =

 

[ (2.7 x 10^-9) / ( 8.1 x 10^4)] /  [ (1 x 10^5) / 1 x 10^-6) ]  =

 

[ (2.7 x 10-9) / ( 8.1 x 10^4)] x  [  (1x 10^-6)/ (1 x 10^5)  ]  =

 

[ 2.7 x 10^-15] /  [ 8.1 x 10^9 ]  =

 

(2.7 / 8.1)  /  ( 10^-15 / 10^9)  =

                                 _

(1/3) x 10^-24   ≈   0.3    x  10^-24

 

 

cool cool cool

CPhill  Mar 7, 2017
 #2
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0

Thank you very much for spending your time by solving my biggest math nightmare. laugh Have a nice day/night. smiley

Guest Mar 7, 2017

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