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A and B can do a piece of work in 12 days whereas A can do it alone in 18 days. Then B can alone complete the work in
This question appeared in the TPSC Prelims 2020 examination (GS). It is Question 193 out of 194 questions in this paper.
This question was part of the TPSC Prelims 2020 (GS). The TPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all TPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.