Question
Download Solution PDFAn airplane travels five times as fast as a bus. If the bus covers 60 km in 80 minutes, then what distance (in km) will the airplane cover in 25 minutes?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFGiven:
An aeroplane travels five times as fast as a bus.
Time is taken by bus to cover 60 km = 1 hour 20 minutes(4/3 hour)
Formula used:
Speed = Distance/time
Calculation:
Speed of bus = 60/(4/3)
⇒ 45 km/hr
Speed of aeroplane = 5 × 45
⇒ 225 km/hr
Distance covered in 25 minutes = 225 × 25/60
⇒ 93.75 km
Distance covered in 25 minutes by aeroplane is 93.75 km/hr.
Last updated on Jul 9, 2025
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