in a morning walk,three persons step off together.Their steps measure 80cm,85cm and 90 cm respectively.What is the minimum distance each should walk so that con cover the same distance in complete steps?
Answers
Answered by
9
Hello!
For the minimum distance that each should walk so that they cover same distance in complete steps = LCM(80, 85, 90)
80 = 2 x 2 x 2 x 2 x 5
85 = 5 x 17
90 = 2 x 3 x 3 x 5
LCM(80, 85, 90) = 12240
Therefore, each should walk for a distance of 12240 cm or 122.4 m so as to cover same distance in complete steps.
I hope you like it.
Mark it as BRAINLIEST
Thank You!
For the minimum distance that each should walk so that they cover same distance in complete steps = LCM(80, 85, 90)
80 = 2 x 2 x 2 x 2 x 5
85 = 5 x 17
90 = 2 x 3 x 3 x 5
LCM(80, 85, 90) = 12240
Therefore, each should walk for a distance of 12240 cm or 122.4 m so as to cover same distance in complete steps.
I hope you like it.
Mark it as BRAINLIEST
Thank You!
Similar questions