How many times does a tire with a diameter of 16 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.(1 point) Responses 631 rotations 631 rotations 1980 rotations 1980 rotations 1260 rotations 1260 rotations 100 rotations 100 rotations Question 5 What is the circumference of a tire with a diameter of 25 in.? **Tips: C= π*d OR C=2*π*r. (1 point) Responses 100.5 in 100.5 in 50 in 50 in 157.1 in 157.1 in 78.5 in 78.5 in Question 6 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) rotations Question 7 What is the circumference of a tire with a diameter of 36 in.? **Tips: C= π*d OR C=2*π*r. (1 point) Responses 72 in 72 in 144.2 in 144.2 in 113.1 in 113.1 in 226.2 in 226.2 in Question 8 How many times does a tire with a diameter of 36 in. rotate when it travels a mile? **Tip: As there are 63,360 in. in each mile, 63,360 divided by circumference = number of full rotations. Round up to the next whole number.(2 points) rotations Question 9 Now you have done the math. Which tire made the most turns to drive one mile?(1 point) Responses 16 in tire 16 in tire 25 in tire 25 in tire 36 in tire 36 in tire Question 10 Based on the tire experiment, will it take more, fewer, or the same rotations for a monster truck with 6ft (72 inches) tires to travel one mile compared to the other 3 tires from before?(1 point) Responses More More Fewer Fewer The same The same Question 11 What are the approximate amount of rotations it would take the monster truck tires to travel one mile?(1 point) Responses 120 rotations 120 rotations 280 rotations 280 rotations 560 rotations 560 rotations 631 rotations 631 rotations 880 rotations 880 rotations 1260 rotations 1260 rotations Skip to navigation
