A covers half of his distance with 20 km/h and rest with 30 km/h. What is the average speed during the whole journey?

1)20 km/h

2)24 km/h

3)25 km/h

4)26 km/h

  • : 50
  • : 0
    Previous Next

    24 km/h

    Suggest other answer
    Login to Discuss/suggest the answer...

  • Exam: Time Speed and distance QUESTIONS

    Subscribe here for free mock test on IAS PCS SSC and other competitive exam. Signup here to get SSC CGL Solution and main exam study material