Gopal covers 100 km. He travels at a speed of 60 kmph for th

Please wait...
THANKU FOR BEING A PART OF OUR JOURNEY TO BRING "REVOLUTION IN EDUCATION"
We Genuinely APPRECIATE your PATIENCE

Coming Soon

M: +3.00/-0.00

Gopal covers 100 km. He travels at a speed of 60 kmph for the first 40 km and the rest of the distance at GO kmph. What is his average speed in kmph?

[RRB NTPC 30 March 2016 - Shift 3]

A 44:20

B 45:20

C 46:20

D 47:20

E N/A