Question

pls explain and answer ​

Answer 1

Answer:

45/39 is the correct answer for this simplification

Step-by-step explanation:

For the first step, we take the LCM of the denominator i.e.

LCM(39,13,3)= 39

Then we standardise each expression to the denominator = 39

it follows

=46/39*1=46/39

=9/13*3/3=27/39

= 2/3*13/13= 26/39

On substituting the above found values,

we get;

=(46-27+26)/39

= 45/39(Ans)