V Vinay • 28.75K Points Instructor II Math Bookmark Embed Report View In MB-Short Q. A man covers half of his journey at 6km/hr and the remaining half at 3km/hr. His average speed is ? (A) 9 km/hr (B) 4.5 km/hr (C) 4 km/hr (D) 3 km/hr Correct Answer - Option(C) Views: 108 Filed under category Math Share
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