Sign Up

Have an account?

Sign In

Don't have account,

Forget Password

Lost your password? Please enter your email address. You will receive a link and will create a new password via email.

Have an account?

You must login to ask question.

Need An Account,
Search
Ask a Question
Home / Questions / Q 3904
In Process
admin

admin

View Profile
  • 0
Asked: In:

Places A and B are 396 km apart. Train X leaves from A for B and train

  • 0

| Places A and B are 396 km apart. Train X leaves from A for B and train Y leaves from B for A at the same time on the same day on parallel tracks. Both trains meet after  hours. The speed of Y is 10 km/h more than that of X. what is the speed (in km/h) of Y?

A. 41

B. 54

C. 31

D. 56

Right Answer is: A

SOLUTION

A.T.Q.

km/h

Relative speed

 km/h

km/h

Share

    0 Answers

    1. Places A and B are 396 km apart. Train X leaves from A for B and train

      • 0
    Leave an answer

    Leave an answer

    Browse