Solution - Simplification or other simple results

Step  1  :

 1.1     10 = 2•5

(10)¹ = (2•5)¹ = 2 • 5

Equation at the end of step  1  :

  (6 • (101)) +  (9 • (2•5))

Step  2  :

Equation at the end of step  2  :

  (6 • (101)) +  (32•2•5)

Step  3  :

 3.1     10 = 2•5

(10)¹ = (2•5)¹ = 2 • 5

Equation at the end of step  3  :

  (6 • (2•5)) +  (32•2•5)

Step  4  :

Multiplying exponents :

 4.1    2¹  multiplied by  2¹   = 2^{(1 + 1)} = 2²

Equation at the end of step  4  :

  (22•3•5) +  (32•2•5)

Step  5  :

Final result :

  150