The wheel of the cart is 80 cm, the wheel has made 500 revolutions, 3.14 Find the path of the horse.

Obviously, in one revolution of the wheel, the horse travels a distance equal to the circumference of the wheel. Let’s calculate this distance:

S1 = 3.14 * 80 = 251.2 (cm).

Since 500 revolutions have been made, the total distance will be:

S = 500 * 251.2 = 125600 (cm).

Let’s convert centimeters to meters:

125600 cm = 1256 m.

Answer: the horse covered 1256 m.