The ratio between the speeds of two cares is 7 : 8. If the 2nd car runs 200 km in 5 h, then find the speed of the 1st car.?

The ratio between the speeds of two cares is 7 : 8. If the 2nd car run

1.	The ratio between the speeds of two cares is 7 : 8. If the 2nd car runs 200 km in 5 h, then find the speed of the 1st car.?
A.	25 km/h
B.	28 km/h
C.	40 km/h
D.	35 km/h
Answer» E.

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The ratio between the speeds of two cares is 7 : 8. If the 2nd car runs 200 km in 5 h, then find the speed of the 1st car.?

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