what will be the volume of a cylinder if its height = 4cm and the radius of the base = 70 mm

Volume of Cylinder = pie * r² * h

H = 4 cm

R = 70 mm = 7 cm

 Volume of Cylinder = 22/7 * 7² * 4

Volume of Cylinder = 4312 / 7

Volume of Cylinder = 616 cm³