number of a fraction is 4 less than the nominated if 1 is added to both the numerator and denominator it become 1 upon 2 find the fraction
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Let the numerator be a +4
Denominator = a
According to question
(a+5) / (a+1) = 1/2
=> 2a + 10 = a +1
=> a = - 9
Denominator = - 9
Numerator = - 5
Fraction = - 5/-9
= 5/9
Denominator = a
According to question
(a+5) / (a+1) = 1/2
=> 2a + 10 = a +1
=> a = - 9
Denominator = - 9
Numerator = - 5
Fraction = - 5/-9
= 5/9
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