Question

the denominator of a fraction is 3 more than the nominator. if 2 is added to the numerator and 5 is added to the denominator the fraction become 1 upon 2 .find the fraction​

Answer 1

Answer:

1/4

Step-by-step explanation:

I hope it may help uuuuuuj sneer is 1/4

Answer 2

Answer:

required fraction is 1/3

Step-by-step explanation:

let X is the numerator and Y is the denominator

the denominator of a fraction is 3 more than the numerator

y=3x (1)

if 2 is added to the numerator and 5 is add to the denominator

x+2/y+5=1/2

(cross multiply)

2x+4=y+5 (2)

from (1) put y=3x in (2) equation, we have

2x+4=3x+5

4-5=3x-2x

-1=x

put x=-1 in (1) equation

y=3(-1)=-3

required fraction is -1/-3=1/3