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प्रश्न
An aeroplane covers 1485 km in 1 hour. How much distance will it cover in 72 hours?
उत्तर
Distance covered by the aeroplane in one hour = 1485 km
Distance covered in 72 hours = 1485 km ×× 72 = 106920 km
∴ The distance covered by the aeroplane in 72 hours will be 106920 km.
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