Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "^-61" was replaced by "^(-61)".

(2): "2.67" was replaced by "(267/100)".

Step  1  :

 1.1     10 = 2•5

(10)^-61 = (2•5)^(-61) = (2)^(-61) • (5)^(-61)

Equation at the end of step  1  :

  267
  ——— • ((2)(-61)•(5)(-61))
  100

Step  2  :

            267
 Simplify   ———
            100

Equation at the end of step  2  :

  267
  ——— • ((2)(-61)•(5)(-61))
  100

Step  3  :

Multiplying exponents :

 3.1    2²  multiplied by  2⁶¹   = 2^{(2 + 61)} = 2⁶³

Multiplying exponents :

 3.2    5²  multiplied by  5⁶¹   = 5^{(2 + 61)} = 5⁶³

Final result :

     267                                      
  ————————— = 2.67000 • 10-61 
  (263•563)