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The distance between station A and B by ...

The distance between station A and B by road is 240 km and by train it is 300 km. A car starts from station A with a speed x km/hr whereas a train starts from station B with a speed 20km/hr more than the speed of the car.
The time taken by car to reach station B is:

A

`(240)/(x)`

B

`(300)/(x)`

C

`(20)/(x)`

D

`(300)/(x+20)`

Text Solution

Verified by Experts

The correct Answer is:
A
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Knowledge Check

  • The distance between station A and B by road is 240 km and by train it is 300 km. A car starts from station A with a speed : km/hr whereas a train starts from station B with a speed 20 km/hr more than the speed of the car. The time taken by car to reach station B is:

    A
    `(240)/(x)`
    B
    `(300)/(x)`
    C
    `(20)/(x)`
    D
    `(300)/(x+20)`

  • The distance between station A and B by road is 240 km and by train it is 300 km. A car starts from station A with a speed : km/hr whereas a train starts from station B with a speed 20 km/hr more than the speed of the car. The time taken by car to reach station A is:

    A
    `(240)/(x)`
    B
    `(300)/(x)`
    C
    `(20)/(x)`
    D
    `(300)/(x+20)`

  • The distance between station A and B by road is 240 km and by train it is 300 km. A car starts from station A with a speed : km/hr whereas a train starts from station B with a speed 20 km/hr more than the speed of the car. The speed of the car is:

    A
    60 km/hr
    B
    120 km/hr
    C
    40 km/hr
    D
    80 km/hr

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