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

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1.	. Mary cycles at 6 km per hour. Howlong will she take to reach her Aunt'shouse which is 12 km away? If shecycles at a speed of 4 km/hr, how longwould she take ?
Answer» Given:Speed= 6 km/hrDistance= 12 kmFormula: distance= speed* time Solution:Time=12/6=2 hr.Thus she takes 2 hrs to reach at the speed of 6km/hrIf she cycles at the speed of 4 km /hrTime= 12/4= 3 hrsThus at the sped of 6km/hr time = 2 hrsand at the speed of 4km/hr time = 3 hrs

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