3. The numerator of a fraction is 6 less than the denominator. If 3 is added to the numerator, the fraction becomes equal to 2/3 Find the original fraction.
Answers
Answered by
1
Answer:
Let the original fraction be X/y Given X=y-6, so the fraction can be written as y-6/y and given if 3 is added to numerator then fraction becomes 2/3 so the fraction is y-6+3/y=2/3--->y-3/y=2/3---->3(y-3)=2y--->3y-2y=9--->y=9 so the fraction is y-6/y=9-6/9=3/9=1/3.
Step-by-step explanation:
i hope it is helpful! please add me as brainlist..!
Answered by
1
Answer:
let the denominator be x then, numerator = x-6
according to question,
=> (x-6)+3/x = 2/3
=> (x-6+3)/x = 2/3
=> (x-3)/x = 2/3
=> 3(x-3) = 2x => 3x-9 = 2x
=> 3x-2x = 9
=> x = 9. (denominator)
numerator = x-6 => 9-6 = 3
then, fraction = 3/9
Similar questions