Solution - Reducing fractions to their lowest terms

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "66.7" was replaced by "(667/10)".

Step  1  :

            667
 Simplify   ———
            10 

Equation at the end of step  1  :

        667
  71 +  ———
        10 

Step  2  :

Rewriting the whole as an Equivalent Fraction :

 2.1   Adding a fraction to a whole

Rewrite the whole as a fraction using  10  as the denominator :

           71     71 • 10
     71 =  ——  =  ———————
           1        10   

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:

 71 • 10 + 667     1377
 —————————————  =  ————
      10            10 

Final result :

  1377             
  ———— = 137.70000 
   10