prakashlma962
prakashlma962 prakashlma962
  • 17-05-2021
  • Mathematics
contestada

The train is travelling with the speed of 90km/hr. What is the distance covered in 2min?​

Respuesta :

TheSection
TheSection TheSection
  • 17-05-2021

We are given:

Speed of the train = 90 km/h

Converting the speed to km per minute:

[tex]90\frac{km}{h}* \frac{h}{60 min}[/tex]           [since 1 hour = 60 minutes, h/60 minutes is equal to 1]

The 'h' in numerator and denominator will cancel out

90km / 60 min

1.5 km/min

Distance travelled in 2 minutes:

Distance = Speed * time

Distance = [tex]1.5\frac{km}{min}* 2 min[/tex]

Distance = 3 km

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