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A grand prix racing car has an average lap speed of 180km/h.Each lap is 4.5 km. How many laps will it complete in 1.5 hours​

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[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

Lap speed = 180 km/h

Each lap is about 4.5 km

So, number of laps it will complete in 1.5 hour :

  • [tex] \dfrac{180}{4.5} \times 1.5[/tex]

  • [tex] \dfrac{180}{3} [/tex]

  • [tex]60 \: \: laps[/tex]

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