A man travels at a rate of 25m/sec. If he travels for 10½hrs, how many kilometres h...
QuestionA man travels at a rate of 25m/sec. If he travels for 10½hrs, how many kilometres has he covered?
The correct answer is B.
A distance of 60 seconds (I minutes ) = 60 x 25 = 1500m
A distance of 630 minutes (Time in minutes) = 1500 x 630= 945 000
Distance in kilometers = 945 000/1000= 945km
Explanation provided by Adegbindin Afeez Olalekan
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