Question

$( 9* 2^{-4} )*(6*5^{-5} )$

Answer 1

$( 9*2^{-4})*(6*5^{-5})=frac{9}{2^4}*frac{6}{5^5}=frac{9*3}{(2^3*5^3)*5^2}= \ \ =frac{27}{1000*25}=frac{27}{25000}$