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A man travels a certain distance at 12 k...

A man travels a certain distance at 12 km/h and returns to the starting point at 9 km/h. The total time taken by him for the entire journey is `2 1/2`hours. The total distance (in km) covered by him is :

A

25

B

12

C

24

D

28

Text Solution

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The correct Answer is:
A
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Knowledge Check

  • A man travels a certain distance at 12 km/h and returns to the starting point at 9 km/h. The total time taken by him for the entire journey is 2(1)/(3) hours . The total distance ( in km ) covered by him is :

    A
    25
    B
    15
    C
    24
    D
    28

  • Kiran covers a certain distance 80 km/h and returns back to the same point at 20 km/h. Then, the average speed during the whole journey be

    A
    35 km/h
    B
    32 km/h
    C
    30 km/h
    D
    28 km/h

  • Kiran covers a certain distance 80 km/h and returns back to the same point at 20 km/h. Then, the average speed during the whole journey be

    A
    35 km/h
    B
    32 km/h
    C
    30 km/h
    D
    28 km/h

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