Mary cycles at 6 km per hour. Howlong will she take to reach her Aunts – InterviewSolution

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1.	Mary cycles at 6 km per hour. Howlong will she take to reach her Auntshouse which is 12 km away? If shecycles at a speed of 4 km/hr, how longwould she take ? hou ea / 3 hour
Answer» Mary's speed, S = 6km/hDistance, D = 12 kmD = S×TT = D/S = 12 km/(6km/h)= 2kmShe takes 2 hours to reach her Aunt's housewith speed 6 km/h

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