A fraction reduces by4/5 when2is subtracted from thenumerator and 3is added to thedenominator. But it reduces to 12/17 if6is added to the numerator and the denominator is multiplied by 2, find the fraction
Answers
Step-by-step explanation:
- Now according to the question:
- Let the numerator be x and denominator be y.
- Then the required fraction will be:x/y
- For first condition, we have:
x − 2 / y + 3 = 4/5
5x - 10 = 4y + 12
4y = 5x - 22 ........(1)
- For second condition, we have:
x + 6 / 2y = 12/17
17x + 102 = 24y
17x = 24y - 102 ......(2)
- Putting the value of x from (1) in (2), we get:
4y = 5(24y - 102 / 17) - 22
68y = 120y - 510 - 204
714 = 52y
y = 13.730
- Putting the value of x in 1, we get:
4(13.730) = 5x - 22
54.9230 = 5x - 22
54.9230 + 22 = 5x
76.9230 = 5x
x = 76.9230/5
x = 15.3846
x/y is 15.3846 / 13.730.
Answer:
So the value of x/y is 15.3846 / 13.730.
Step-by-step explanation:
Awesome but easy here I attached your answer...
MARK AS BRAINLIEST PLS ❤❤
