Question

Numerator of a fraction is 5 more than its denominator If 4 is added to numerator and denominator , the fraction obtained is. Find the fraction ?​

Answer 1

Step-by-step explanation:

given that numerator is 5 more than denomenator.

let denomenator be

′

x

′

⇒ numerator =

′′

x+5

′′

fraction =

5

x+5

4 is added to both numerator and denomenator

transformed fraction ⇒

x+4

(x+5)+4

⇒

(x+4)

(x+9)

⇒

5

6

=

x+4

x+9

⇒6x+24=5x+45

⇒x=21

∴ fraction =

x

x+5

=

21

21+5

=

21

26