Question

The radius of a circular wheel is 49cm. How many rotations will the wheel make to cover a total distance of 1848km ?​

Answer 1

Answer:

Circumference of circle = 2×π×r

$2 \times \frac{22}{7} \times 49 = 308$

$no \: of \: revolutions = \frac{distance}{circumference}$

$= \frac{1848}{308} = 6$

Answer 2

Answer:

6000 rotations is the answer .

let me know if I'm correct.