Question

the numerator of a fraction is 7 less than the denominator if the numerator is increased by 2 and the denominator by 9 we again get the same fraction find the fraction

Answer 1

Let the denominator be x cm

Then numerator is x-7 cm

New number,

X-7+2/x+9

According to the question

X-7+2/x+9=x-7/x

Now solve the question accordingly

Answer 2

now put value of X accordingly