Question

if 27 odded to a number that no becomes 137 /1/2 of itself find out the that number​

Answer 1

Let number be x.
So according to statement
x + 27 = 275/2 x
27 = 275x/2 - x
27 = 273x/2
x = (27 x 2)/ 273
x = 18/81