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The sum of numerator and denominator of a fraction is 16. If the numerator is decreased by 3 and the denominator is decreased by 4 the result is 4/5. Then the sum of squares of numerator and denominator is :
Correct Answer: (a)
Official keyThis question appeared in the NPSC Prelims 2015 examination (GS). It is Question 70 out of 200 questions in this paper.
This question was part of the NPSC Prelims 2015 (GS). The NPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all NPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.