Form the pair of linear equations for the following problems and find their solution by substitution method.
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.

From the pair of linear equations in the foIlowing problems find their solution by substitution method: 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.

Form the pair of linear equations in the following problems and find their solutions (if they exist) by any algebraic method :-A fraction becomes 3/4 if 1 is subtracted from denominator. If 3 is added to both the numerator and denominator, it becomes 5/6 . Find the fraction.

Form the pair of linear equations in the following problems and find their solution by substitution method : A fraction reduces to 1/4 when 2 is subtracted from the numerator and 3 is added to the denominator. But it reduces 2/3 if 6 is added to the numerator and denominator is multiplied by 3. Find the fraction.

Form the pair of linear equations in the following problems and find their solution by substitution method : Find the fraction which becomes to 2/3 when the numerator is increased by 2 and equal to 4/7 when the denominator is increased by 4 .

Form the pair of linear equations In the following problems and find their solutions (if they exist) by any algebraic method. :- A fraction becomes 1/3 when 1 is subtracted from the numerator and it becomes 1/4 when 8 is added to its denominator. Find the fraction.

form the pair of linear equations for the foIlowing problems and find their solution by substitution method: The larger of two supplementary angles exceeds the smaller by 18 degrees, Find them