12. The numerator of a fraction is 2 less than the denominator. If one is added to its denominator, it becomes 1/2 find the fraction.
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Answered by
3
Answer:
it is 3/5 So, if 1 is added to 5, so 3/6 (or) 1/2
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Answered by
8
Answer:
x=5
x is the missing no.
x -2/x+1 =1/2
2(x-2) = x+1
2x - 4 = x +1
2x - x =1 +4
x= 5
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