by car in 4 hours, then the speed of the car is 22 km/hour C) 65 km/hour B) 62.5 km/hour D) 63 km/hour An aeroplane travels 1200 km in 1 hour 30 minutes. Then its speed is A) 1800 km/hour B) 1000 km/hour
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Sorry not able to understand ur question
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can you please explain it properly?
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