Solution - Simplification or other simple results

Step  1  :

Equation at the end of step  1  :

  (115) • 112

Step  2  :

Equation at the end of step  2  :

  115 • 112

Step  3  :

Multiplying exponents :

 3.1    11⁵  multiplied by  11²   = 11^{(5 + 2)} = 11⁷

Final result :

  117