Solution - Adding, subtracting and finding the least common multiple

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "9.62109" was replaced by "(962109/100000)".

Step  1  :

            962109
 Simplify   ——————
            100000

Equation at the end of step  1  :

  962109    
  —————— -  5
  100000    

Step  2  :

Rewriting the whole as an Equivalent Fraction :

 2.1   Subtracting a whole from a fraction

Rewrite the whole as a fraction using  100000  as the denominator :

         5     5 • 100000
    5 =  —  =  ——————————
         1       100000  

Equivalent fraction : The fraction thus generated looks different but has the same value as the whole

Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator

Adding fractions that have a common denominator :

 2.2       Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator

Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

 962109 - (5 • 100000)     462109
 —————————————————————  =  ——————
        100000             100000

Final result :

  462109           
  —————— = 4.62109 
  100000