John drives 250 km at 50 km/h and then he drives 350km at 70

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

Coming Soon

58

M: +2.00/-0.50

John drives 250 km at 50 km/h and then he drives 350km at 70km/h. Find his average speed for the whole journey in km/h.

[SSC CGL 8th Dec 2022 Shift-2 With Answers]

A

55 km/h

B

60 km/h

C

58 km/h

D

65 km/h

...

View Full Explanation