How many times does a tire with a diameter of 25 in. rotate when it travels a mile? **Tip: As there are 63,360 inches in each mile, 63,360 divided by circumference = number of full rotations. Round up to the next whole number.(2 points)
The circumference of a tire with a diameter of 25 inches is π * 25 = 78.54 inches.
To find out how many times the tire rotates in a mile:
63,360 inches in a mile / 78.54 inches in one rotation ≈ 807.14 rotations.
Therefore, a tire with a diameter of 25 inches rotates approximately 808 times when it travels a mile.