The denominator of a fraction is greater than it's numerator by 11. If 8 is added to both the numerator and a denominator,It reduces to 1/3 .find a fraction.
Answers
Answered by
1
Answer:
The fraction is
Attachments:
Answered by
0
Answer:
-5/17
Step-by-step explanation:
Let the numerator be x and denominator be x+11
Therefore, fraction= x/(x+11)
If 8 is added to both then we get.,
= (x+8) 1
- - - - - = - -
x+11+8 3
= x+8 1
- - - - = - - -
x+19 3
After cross multiply we get,
= 3(x+8) = x+ 19
= 3x+24=x+19
= 3x-x = 19 - 24
= 2x = - 5
= x = - 5/2 = -2.5
Numerator= x = - 2.5
Denominator = x+11 = - 2.5 + 11 = 8.5
Fraction= - 2.5/8.5= - 25/85
=-5/17ans.
Similar questions