Question

if we add 1 to the numerator and subtarct 1 from the denominator a fraction reduced to 1 it becomes 1/2 if we only add 1 to the denominator what is the fraction​

Answer 1

Answer:

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Answer 2

Answer:

-6/-4

Step-by-step explanation:

let the fraction be x/y

x+1/y-1 = 1 - case 1

x/y+1 = 1/2 - case 2

in case 1

x+1=y-1

x=y-2 - 1️⃣

substituting in case 2

y-2= 2y+2

-4=y

x = y-2 = -4-2 = -6

x+1/y-1 = -6+1/-4-1= -5/-5 = 1 《 given in question 》

x/y+1 = -6/-4+1 = 1/2