Math, asked by rawatsangeeta601, 5 hours ago

the numerator of a fraction I 2 less than the denominator . If 3 is added to the both the numerator the fraction becomes ¾ find the fraction​

Answers

Answered by shrirampawar249
0

Answer:

let the numerator be x and denominator be y

x=y-3

 \frac{x + 3}{y + 3}  =  \frac{3}{4} \\ 4(x + 3) = 3(y + 3) \\ 4x + 12 = 3y + 9 \\ 4x + 3 = 3y  \\ 4(y - 2) + 3 = 3y \\ 4y - 8 + 3 = 3y \\ 4y - 5 = 3y \\ 4y - 3y = 5 \\ y = 5 \\ x = y - 2 \\ x = 5 - 2 \\ x = 3 \\ the \: fraction \: is \:  \frac{3}{5}

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