The edges of three iron cubes are 6cm; 8cm; 10cm respectively. A new cube was ma
The edges of three iron cubes are 6cm; 8cm; 10cm respectively. A new cube was made by melting them. Find the edge of the…
The slant height of a cone is 12 cm and radius of the base is 4cm, find the curv
The slant height of a cone is 12 cm and radius of the base is 4cm, find the curved surface of the cone.
The area of a base of a cone is 30 cm2. If the height of the cone is 6cm, find i
The area of a base of a cone is 30 cm2. If the height of the cone is 6cm, find its volume?
The area of the cardboard(in cm2) needed to make a box of size 25 cm * 15 cm * 8
The area of the cardboard(in cm2) needed to make a box of size 25 cm * 15 cm * 8 cm will be__________?
A tank 3 m long, 2 m wide and 1.5 m deep is dug in a field 20 m long and 14 m wi
A tank 3 m long, 2 m wide and 1.5 m deep is dug in a field 20 m long and 14 m wide….
The surface area of a cube is 726m2, its volume is?
The surface area of a cube is 726m2, its volume is?
A river 2m deep and 45 m wide is flowing at the rate of 3 kmph the amount of wat
A river 2m deep and 45 m wide is flowing at the rate of 3 kmph the amount of water that runs into the…
The height of two circular cones are in the ratio 1:2 and their perimeters of th
The height of two circular cones are in the ratio 1:2 and their perimeters of their bases are in the ratio 3:4 the ratio…
The dimensions of an open box are 52, 40 and 29 cms. Its thickness is 2 cms. If
The dimensions of an open box are 52, 40 and 29 cms. Its thickness is 2 cms. If 1 cm3of metal used in the…
Surface area of two spheres are in the ratio 1:4 what is the ratio of their volu
Surface area of two spheres are in the ratio 1:4 what is the ratio of their volumes?
The ratio of the volumes of a cube to that of the sphere which will fit inside t
The ratio of the volumes of a cube to that of the sphere which will fit inside the cube is________?
The diameters of two spheres are in the ratio 1:2 what is the ratio of their vol
The diameters of two spheres are in the ratio 1:2 what is the ratio of their volumes?