Question

. If a/b = 7/3 then find value of

(4a-b) / (4a+b).​

Answer 1

Answer:

25/31

Step-by-step explanation:

a/b = 7/3

So,

(4a-b)/(4a+b)

= {(4×7) - 3}/{(4×7) + 3} {Since, a = 7, and b = 3}

= (28 - 3)/(28 + 3)

= 25/31