police Bihar Police Forest Guard Mock Test Series 2020 Quantitative Aptitude Speed Time and Distance Relative Speed
A and B start at the same time with speeds of 30 km/hr and 40 km/hr respectively. If in covering the journey A takes 5 hours longer than B, the total distance of the journey is?
1
540 km
2
480 km
3
440 km
4
600 km