Question

denominator of a fractional number is 7, if 3 is added to its numerator and denominator value of fraction becomes 4/5, find that fraction?​

Answer 1

Answer:

Step-by-step explanation:

Let the numerator of the fraction be x.

Then the fraction will be x/7.

x+3 / 7+3 = 4/5

x+3/10 = 4/5

x+3 = 8

x = 5

Therefore, the fraction is 5/7

Answer 2

Answer:

Step-by-step explanation:

Let the numerator of the fraction be x.

Then the fraction will be x/7.

x+3 / 7+3 = 4/5

x+3/10 = 4/5

x+3 = 8

x = 5

Therefore, the fraction is 5/7