Question

three persons start their morning walk from the same line at the same time and in the same direction . Their steps measure 90cm 80cm and 85 cm . At what distance from the starting line will they be in the same line again ?



explain also​

Answer 1

Answer:

After 12240 cm.

Step-by-step explanation:

Given,

Step 1=90 cm

Step 2=80 cm

Step 3=85cm

Their LCM=2×2×2×2×3×3×5×17

=12240

After 12240 cm from the starting line, they will be in the same align.

PLEASE MARK AS BRAINLIEST...

Answer 2

Answer:

After 12240 cm. After 12240 cm from the starting line, they will be in the same align.