Question

A train goes at a constant speed. If it covers 150 miles in 2 1 2 hours,

What distance would it cover in 3 hours?

Answer 1

Answer:

2:12 = 2(12/60) = 2(1/5) = 11/5 hours

11/5 hours ------------------- 150miles

1 hour ------------------------- = 150*5/11 miles

3 hours ---------------------- = 750*3/11 = 204.54 miles (Ans.)

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