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A train travels 120km in 2 hours and 15 minutes. What is the average speed?

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ANDRHEAFRANCISCOIN ANDRHEAFRANCISCOIN

Answer:

120km in 2 hours 30 mins

hours into mins 60*2=120+30= 150 mins

therefore 120km in 150 mins

change 120km into meters =120*1000m = 120000 meteres

thus 120000 meters in 150mins

Average Speed = Distance/time > 120000/150 = 800mph

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