Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1.25" was replaced by "(125/100)".

Step  1  :

 1.1     10 = 2•5

(10)² = (2•5)² = 2² • 5²

Equation at the end of step  1  :

  125
  ——— • (22•52)
  100

Step  2  :

            5
 Simplify   —
            4

Equation at the end of step  2  :

  5
  — • (22•52)
  4

Step  3  :

Multiplying exponents :

 3.1    5¹  multiplied by  5²   = 5^{(1 + 2)} = 5³

Canceling Out :

 3.2      Canceling out  2² as it appears on both sides of the fraction line

Final result :

  125