NCERT Exercise 3.2 - Q3(v) - Pair of Linear Equations in Two Variables
Question: Form the pair of linear equations for the following problems and find their solution by substitution method. (v) A fraction becomes 9/11, if 2 is added to both the numerator and the denominator. If, 3 is added to both the numerator and the denominator it becomes 5/6. Find the fraction.
Answer: The fraction is 7/9.
Full step-by-step NCERT solution with diagrams on Something by Zero.