Question

pls solve me this.
here nr means numerator.
here Dr means denominator.
pls do it correctly. I'll mark them brainly​

Answer 1

Answer:

3/5

Step-by-step explanation:

Consider the numerator to be x and the denominator to be y

Given that, x = y - 2

So, the fraction is y - 2/ y ⇒ 1

It is also given that (x - 1)/(y - 1) = 1/2 ⇒ 2

Substitute the value of x in equation 2

= (y - 2 - 1)/ y - 1 = 1/2

= y - 3/ y - 1 = 1/2

Cross multiplying we get,

2y - 6 = y - 1

2y - y = -1 + 6

y = 5

Substitute the value of y in equation 1

y - 2/ y = (5 - 2)/ 5

= 3/5

Answer 2

Answer:

Answer:

3/5

Step-by-step explanation:

Consider the numerator to be x and the denominator to be y

Given that, x = y - 2

So, the fraction is y - 2/ y ⇒ 1

It is also given that (x - 1)/(y - 1) = 1/2 ⇒ 2

Substitute the value of x in equation 2

= (y - 2 - 1)/ y - 1 = 1/2

= y - 3/ y - 1 = 1/2

Cross multiplying we get,

2y - 6 = y - 1

2y - y = -1 + 6

y = 5

Substitute the value of y in equation 1

y - 2/ y = (5 - 2)/ 5

= 3/5

Step-by-step explanation:

Ram ram mithe