Math, asked by pinkisaha25, 1 month ago

The speed of a cycle is 12 km/hr. How many minutes will it take to cover a distance of 800 m?

Answers

Answered by sehajpreetkaur3006
1

12000m=60mins

800 m=60/12000

=1/100 mins

time take to travel 800m=1/100 mins

Answered by sfybhx1378
3

Answer:

T = distance/speed

1km/hr in m/s = 1000/60×60 = 5/18 m/s

12km/hr = 5/18×12 =10/3 m/s

T = 800 / 10/3 = 800×3/10 = 240 seconds

1minute = 60 second

1second = 1/60 minutes

therefore 240 seconds = 240/60 = 4minutes .

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