Mathematics
/1 point
Short answer

Q1 - LCM Word Problem

The principal is organizing a race between the athletics club members of your school. The oval-shaped track is ||\text {400 m}|| long. The top three runners run at a constant speed. Simon runs this distance in ||\text {180 seconds}.|| Marie-Claude finishes in ||\text {200 seconds}.|| Alexander completes this course in ||\text {240 seconds}.|| After how many seconds will all three be at the starting point?
em1063-1-1 (M3186)