Question

An aeroplane covers a certain distance at a speed of 240km /h in 5 hours. To cover the same distance in 1 and half hours, it must travel at a speed of? ​

Answer 1

Answer:

700KM/HR

Step-by-step explanation:

Answer 2

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Distance = (240 × 5) = 1200 km.

Speed = Distance/Time

Speed = 1200/(5/3) km/hr.

∴ Required speed = (1200× 3/5) km/hr

=720 km/hr.

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