Solution - Adding, subtracting and finding the least common multiple

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "2.3" was replaced by "(23/10)". 2 more similar replacement(s)

Step  1  :

            23
 Simplify   ——
            10

Equation at the end of step  1  :

   109    23     
  (——— +  ——) +  16
   10     10     

Step  2  :

            109
 Simplify   ———
            10 

Equation at the end of step  2  :

   109    23     
  (——— +  ——) +  16
   10     10     

Step  3  :

Adding fractions which have a common denominator :

 3.1       Adding fractions which have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

 109 + 23     66
 ————————  =  ——
    10        5 

Equation at the end of step  3  :

  66    
  —— +  16
  5     

Step  4  :

Rewriting the whole as an Equivalent Fraction :

 4.1   Adding a whole to a fraction

Rewrite the whole as a fraction using  5  as the denominator :

          16     16 • 5
    16 =  ——  =  ——————
          1        5   

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 :

 4.2       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:

 66 + 16 • 5     146
 ———————————  =  ———
      5           5 

Final result :

  146            
  ——— = 29.20000 
   5