Question
A biker travels at a speed of 23 km/hr for 7 hours each
day on all days except Sunday. If his journey starts on a Wednesday, on which day will he reach his destination 1960 km away?Solution
Distance covered in a day = 23 Ă— 7 = 161 km Days required to cover distance = 1960 Ă· 161 = 12.17 days Thus, he will reach the destination only on the 13th day. He will travel for 4 days in the first week, 6 days in the second , 3 day in the third week to reach his destination on Wednesday.
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