Question

if the numerator of a faction increased by & the denominator increased by 3 the faction become 7/9 & if both numerator and denominator
dicresed by 1 the faction become 4/5 then find the orginal faction
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Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Let the fraction be x/y

x+3/y+3=7/9

9x-8y=-6. ----------(1)

x-1/y-1=4/5

5x-4y=1------------(2)

From (1)and(2)

x=-31 and y=-39

Therefore the given fraction is

x/y=31/39