A road roller is of diameter 1.75 m and length 1 m. How much ground can be pressed with it in 200 revolutions?

A roller of diameter 70 cm and length 2 m is rolling on the ground. What is the area covered by the roller in 50 revolutions ?

A roller of diameter 0.9 m and length 1.8 m is used to press the ground. Find the area of ground pressed by it in 500 revolutions. (pi = 3.14)

The diameter of a roller is 1.4 m and its is 0.7 m long. How much area will it cover in 4 revolutions?

A roller of diameter 0.9 m and length 1.8 m is used to press the ground. Find the area of ground pressed by it in 500 revlutions. (pi = 3.14)

The diameter of a garden roller is 1.4 m and it is 2 m long. How much area will it cover in 5 revolutions? (a) 36 m2 (b) 40 m2 (c) 44 m2 (d) 48 m2

The radius of a roller is 0.7 m and it is 2 m long. Then the area covered by it in 10 revolutions is

The diameter of a garden roller is 1.4m and it is 2m long. How much area will it cover in 5 revolutions? (Use pi=(22)/7 )