Ferrari is leading car manufacturer. Ferrari S.P.A. is an Italian sports car. It has enjoyed great success. If Mohan's Ferrari is 3 times faster than his old MERCEDES which gave him 35 km/ph if Mohan travelled 490 km in his Ferrari the how much time in hours he took?

• ferrari=3*mercedes =3(35)=105km/ph
  total=490km
  sooo t=distance/velocity=490/105=14/3=4.66
• 10 years agoHelpfull: Yes(15) No(0)
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• Ans-4hrs40mins..
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• T=d/s
  =490/35*3
  =14/3 hours
• 10 years agoHelpfull: Yes(3) No(0)
• ferrari=3*mercedes =3(35)=105kmph
  total distance =490km
  so time=(distance/velocity)
  =(490/105)
  =4.67 hours
• 10 years agoHelpfull: Yes(3) No(0)
• Speed of Ferrari is 3*35=105
  time=distance/speed
  t=490/105=4.66hours
• 10 years agoHelpfull: Yes(2) No(0)
• 4h and 40minute.
• 10 years agoHelpfull: Yes(1) No(0)
• speed of ferrari=35*3=105kmph
  time=490/105=14/3 hr
  4hr40 min
• 10 years agoHelpfull: Yes(1) No(0)
• TIME=DISTANCE/SPEED
  FERRARI speed = 3*35=105kmph
  so.
  Time=Distance/Speed
  Time=490/105
  =14/3
  = 4 2/3
  =4hrs 40mins
• 9 years agoHelpfull: Yes(1) No(0)
• speed becomes 140 so 490/140=3.5
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• he took 4.66667 hour.
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• 490/105=14/3
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