Q41
A fraction in reduced form is such that when it is squared and then its numerator is reduced by 331/3 % and denominator is reduced to 20%, its result is twice the original fraction. The sum of numerator and denominator is:
A fraction in reduced form is such that when it is squared and then its numerator is reduced by % and denominator is reduced to 20%, its result is twice the original fraction. The sum of numerator and denominator is:
A.
8
AnswerB.
13
C.
17
D.
15
E.
None of these
Answer: Option A
Solution
Answer: Option A
Solution:
Let the fraction be When fraction is squared its numerator is reduced by and denominator is reduced by 20%