Three persons step out together for a walk. Their steps measure 90 cm, 95 cm and 75 cm, respectively. What is the minimum distance (in m) each should walk so that they can cover the distance in complete step?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 85.5
LCM of 90, 95, 75 = 8550 cm = 85.5 meters