Solution - Adding, subtracting and finding the least common multiple

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1796131.675" was replaced by "(1796131675/1000)".

Step  1  :

            71845267
 Simplify   ————————
               40   

Equation at the end of step  1  :

  71845267    
  ———————— -  4800
     40       

Step  2  :

Rewriting the whole as an Equivalent Fraction :

 2.1   Subtracting a whole from a fraction

Rewrite the whole as a fraction using  40  as the denominator :

            4800     4800 • 40
    4800 =  ————  =  —————————
             1          40    

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:

 71845267 - (4800 • 40)     71653267
 ——————————————————————  =  ————————
           40                  40   

Final result :

  71653267                 
  ———————— = 1791331.67500 
     40