Question

How many times will be a rotate in a journey of 1320m. If the radius of the wheel is 35cn

Answer 1

Calculate the circumference of the circle 2piR
And divide 1320 by the circumference u get the rotation of the wheel

Answer 2

distance of hourney = 1320m = 132000cm
radius of the wheel = 35 cm 
circumference of wheel =  2$\pi$r
=> 2 x $\frac{22}{7}$ x 35
=> 2 x 22 x 5 
=> 44 x 5
= 220 cm 

no. of rotations = $\frac{distance }{circumference}$
=> $\frac{132000}{220}$
=>$\frac{13200}{22}$
= 600 rotations 

Mark Brainliest if i am Correct