ong>Answer:

Reformatting the input :

Changes MADE to your input should not affect the solution:

(1): "4.05" was replaced by "(405/100)". 5 more similar replacement(s)

STEP

1  

:

           81

Simplify   ——

           20

Equation at the end of step

1  

:

  45  1  76 35     23 81

 (——-(—•(——-——)))+(——•——)

  10  2  10 10     10 20

STEP

2  

:

           23

Simplify   ——

           10

Equation at the end of step

2  

:

  45  1  76 35     23 81

 (——-(—•(——-——)))+(——•——)

  10  2  10 10     10 20

STEP

3  

:

           7

Simplify   —

           2

Equation at the end of step

3  

:

  45  1  76 7    1863

 (——-(—•(——-—)))+————

  10  2  10 2    200  

STEP

4  

:

           38

Simplify   ——

           5  

Equation at the end of step

4  

:

  45  1  38 7    1863

 (——-(—•(——-—)))+————

  10  2  5  2    200  

STEP

5  

:

Calculating the Least Common Multiple :

5.1    Find the Least Common Multiple

     The left denominator is :       5  

     The right denominator is :       2

Prime  

FACTOR   Left  

Denominator   Right  

Denominator   L.C.M = Max  

{Left,Right}  

5 1 0 1

2 0 1 1

Product of all  

Prime Factors  5 2 10

Step-by-step explanation: