A motor car covers 1 3rd part of total distance with v 10 km

Last updated: 6/7/2023

A motor car covers 1 3rd part of total distance with v 10 km hr second 1 3rd part with v 20 km hr and rest 1 3rd part with V3 60 km hr What is the average speed of the car fels v 60 km h a ari f 10 km hr v 20 km hr A 18 km hr B 45 km hr C 6 km hr D 22 5 km hr Your Answer