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A man travels from point A in one state to point B in another state by a train moving at a speed of 90 km ph and he returns to the starting point A by another train moving at a speed of 72 km ph. What was the average speed of the trains for the whole journey?
This question appeared in the HPSC Prelims 2023 examination (CSAT). It is Question 6 out of 200 questions in this paper.
This question was part of the HPSC Prelims 2023 (CSAT). The HPSC Prelims examination tests candidates on general studies, current affairs, and aptitude through multiple-choice questions.
Practice previous year questions from all HPSC Prelims papers and compare patterns with UPSC Prelims PYQ to identify overlapping topics.