an aeroplane flies 1288 km in 1Hour 55minutes find its speed
Answers
Answered by
12
Answer:
Step-by-step explanation:
speed = distane
time
=1288*12/23 ∵55 min = 55/60 = 11/12 hr
= 678 Km/hr
Answered by
2
Answer:
11200 m/s
Step-by-step explanation:
Distance travelled by the aeroplane= 1288 km
= 1288000 m
Time taken= 1 hour 55 minutes
= 115 minutes
Therefore,
Speed of the aeroplane= Distance/Time
= 1288000/115 m/s
= 257600/23 m/s
= 11200 m/s
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