An aeroplane flies 1288 km in 1 hour 55 minutes. Find its speed?
Answers
Answered by
3
Step-by-step explanation:
speed = distane/time
=1288*12/23 ∵55min=55/60=11/12 hr
= 678 Km/hr
Answered by
2
Step-by-step explanation:
speed =distance /time
1288*12/23
678km/hr
therefore : 55 mins =55/60=11/12hrs
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