document.write( "Question 427788: how do i do (3.8 times 10 to the 5th) divided by (1.9 times 10 to the -6th) \n" ); document.write( "
Algebra.Com's Answer #297471 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
(3.8x10^5)/(1.9x10^-6)
\n" ); document.write( "divide the numbers and subtract the exponents.
\n" ); document.write( "2.0x10^11
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