A racetrack is in the form of a ring whose inner and outer circumferences are 437m and 503 m respectively. Find the width of the track and also its area.

A racetrack is in the form of a ring whose inner and outer circumferences are 437 m and 503 m respectively. Find the width of the track and also its area.

A race track is in the form of a ring whose inner and outer circumferences are 44cm and 66 cm respectively. Find the width of the track.

A race track is in the form of a ring whose outer and inner circumference are 506 m and 440 m respectively. Find the width of the track and also the area.

A race track is in the form of a ring whose outer and inner circumference are 506 m and 440 m respectively. Find the width of the track and also the area.

A race track is in the shape of a ring whose inner and outer circumferences are 440m and 506m, respectively. What is the cost of levelling the track at ₹ 6/ m^2 ? (Take prod=22/7 ) एक धावन पथ छल्ले के आकार में है जिसकी आतंरिक और बाहरी परिधि क्रमशः 440 मीटर तथा 506 मीटर है | इस पथ को 6 रुपये प्रति वर्ग मीटर की दर से समतल करने की लागत कितनी आएगी ?

A racetrack is in the form of a ring whose inner circumference is 528 m and the outer circumference is 616 m. Find the width of the track.

A racetrack is in the form of a ring whose inner circumference is 264 m and the outer circumference is 308 m. Find the width of the track.

A race track is in the form of a ring whose inner circumference is 352m, and the outer circumference is 396m. Find the width of the track.

A race track is in the form of a ring whose inner circumference is 352 m and the outer circumference is 396 m. Find the width of the track.