CIRCUMFERENCE of 4 wheels, 16cm, 24cm, 32cm, and 40cmConcept Used:DISTANCE covered is same as the LCM of a Circumference.Calculation:LCM of 16, 24, 32, and 40⇒ 4 × 2 × 2 × 1 × 3 × 2 × 5⇒ 480∴ The distance covered is 480 cm.