How long train take to cover 162 1/2 km at an avarage speed of 40km/hr

asked Apr 14, 2022 62.9k views

2 votes

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1 vote

Answer:

4 hours and 3.75 minutes

Explanation:

$162(1)/(2)/40\\= 4.0625or4(5)/(80) or 4(1)/(16)$

This would be 4 hours and 3.75 minutes

Bjornd answered Apr 19, 2022