A student rides on a bicycle at 5 km/hr and reaches his school 3 minute late. The next day he increased his speed to 7 km/hr and reached school 3 min early. Find the distance between his house and the school. - Study24x7
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09 Jan 2020 10:35 AM study24x7 study24x7

A student rides on a bicycle at 5 km/hr and reaches his school 3 minute late. The next day he increased his speed to 7 km/hr and reached school 3 min early. Find the distance between his house and the school.

A

3 km

B

2.75 km

C

5 km

D

None of these

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