Question

The numeratos of a fraction is 4
less than the denominator. If 1 is added to
both is numeratos,both its numerator and denominator,
it becomes 1/2.find the fraction​

Answer 1

Step-by-step explanation:

Fractions that are less than one are known as proper fractions, and the numerator (the top number) is less than the denominator (the bottom number). A fraction with a numerator that is greater than or equal to the denominator is known as an improper fraction. It represents a number greater than or equal to one.

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Answer 2

Answer:

3/7

Step-by-step explanation:

let the denominator of the fraction be 'x'

Then the numerator will be x-4

Fraction = x-4 / x

1 is added to both the numerator and the denominator

Numerator = x-4+1

Denominator = x+1

Acc to the cond.

x-4+1 / x = 1/2

2 (x-4+1) = 1 (x+1)

2x - 8 +2 = x +1

2x - x = 1 + 8 -2

x = 7

Therefore by substituting values

Fraction = 3/7