Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-11" was replaced by "^(-11)".

(2): "4.648" was replaced by "(4648/1000)".

Step  1  :

 1.1     10 = 2•5

(10)^-11 = (2•5)^(-11) = (2)^(-11) • (5)^(-11)

Equation at the end of step  1  :

  4648
  ———— • ((2)(-11)•(5)(-11))
  1000

Step  2  :

            581
 Simplify   ———
            125

Equation at the end of step  2  :

  581
  ——— • ((2)(-11)•(5)(-11))
  125

Step  3  :

Multiplying exponents :

 3.1    5³  multiplied by  5¹¹   = 5^{(3 + 11)} = 5¹⁴

Final result :

     581                                      
  ————————— = 4.64800 • 10-11 
  (514•211)