A plane cover 4800km in 8 hours.Calculate time taken by yhe plane tp cover 1800km at the se speed
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3
speed = distance / time
= 4800/8 = 600km/hr
to travel 1800km time taken by plane = 1800/600= 3hrs
= 4800/8 = 600km/hr
to travel 1800km time taken by plane = 1800/600= 3hrs
Answered by
1
4800km=8hours
1800km=X hours
it is directly proportional
croos multiply
4800× X=1800×8
=4800x =14400
X = 4800. 14
----------- =---------- =2
1400. 7
Ans: 2 hours
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