Solution - Adding, subtracting and finding the least common multiple

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.00000485" was replaced by "(00000485/100000000)".

Step  1  :

               97   
 Simplify   ————————
            20000000

Equation at the end of step  1  :

          97   
  1 +  ————————
       20000000

Step  2  :

Rewriting the whole as an Equivalent Fraction :

 2.1   Adding a fraction to a whole

Rewrite the whole as a fraction using  20000000  as the denominator :

          1     1 • 20000000
     1 =  —  =  ————————————
          1       20000000  

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:

 20000000 + 97     20000097
 —————————————  =  ————————
   20000000        20000000

Final result :

  20000097           
  ———————— = 1.00000 
  20000000