V Vikash Gupta • 33.56K Points Instructor I Math Bookmark Embed Report View In MB-Short Q. A train is going at a speed of 180 kilometre per hour its speed is (A) 15 m/s (B) 30 m/s (C) 40 m/s (D) 50 m/s Correct Answer - Option(D) Views: 1043 Filed under category Math Share
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