Question

The tire on franks bike moves 75 inches in one rotation. How many rotations will the tire have made after frank rides 50ft?

Answer 1

Convert 50ft to inches which is 600

then divide 600 by 75 = 8 rotations 

Answer 2

Answer:

8 rotation will the tires made after frank rides 50 ft.

Step-by-step explanation:

Given:  The tire on franks bike moves 75 inches in one rotation.

If bike of tire move 75 in then rotation of wheel is 1

In 75 in of tire move = 1 rotation

In 1 in of tire move = $\dfrac{1}{75}$ rotation

Now we change 50 ft into inches

 1  ft = 12 inches  

50 ft = 12 x 50 = 600 inches

In 1 inch of tire move = $\dfrac{1}{75}$ rotation

In 600 inch of tire move = $\dfrac{1}{75}\times 600=8$ rotation

Hence, 8 rotation will the tires made after frank rides 50 ft.