Question

In a morning walk, four persons step off together. Their steps measure 60cm, 75cm, 80cm and 108cm
respectively. What is the minimum distance each should walk so that all can cover the same distance in
complete steps?

pls answer soon guys​

Answer 1

Answer:

108 metres

Step-by-step explanation:

The minimum required distance is the lcm(least common multiple) of 60,75,80 and 108.

LCM is 10800 centimetres (since the units are in cm)

Now, convert 10800 centimetres into metres which is 108 metres.