SOLUTION: Respected Sir,
My question is :
The ratio between the speeds of two trains is 7:8 .If the second train runs 400 km in 5 hours,the speed of the first train is ?
Thank you i
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-> SOLUTION: Respected Sir,
My question is :
The ratio between the speeds of two trains is 7:8 .If the second train runs 400 km in 5 hours,the speed of the first train is ?
Thank you i
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Question 708178: Respected Sir,
My question is :
The ratio between the speeds of two trains is 7:8 .If the second train runs 400 km in 5 hours,the speed of the first train is ?
You can put this solution on YOUR website! The second train's speed is 400km/5hours = 80 km/h = speed of first train in km/h --> --> -->
The speed of the first train is 70 kilometers per hour.