A cuboidal wooden block contains `189\ c m^3` wood. If it be 7cm long and 4.5cm high, find its breadth.

A cuboidal wooden block contains 189cm^(3) wood.If it be 7cm long and 4.5cm high,find its breadth.

A cuboidal wooden block contains 36\ c m^3 wood. If it be 4cm long and 3cm wide, find its height.

A cuboidal wooden block contains 36cm^(3) wood.If it be 4cm long and 3cm wide,find its height.

The volume of a cuboidal box is 48\ c m^3 . If its height and length are 3cm and 4cm respectively, find its breadth.

The volume of a cuboidal box is 48cm^(3). If its height and length are 3cm and 4c respectivelly, find its breadth.

A cuboid is 8 m long . 12 m broad and 3.5 m high. Find its total surface area.

A cuboid is 8 m long . 12 m broad and 3.5 m high. Find its lateral surface area.

The area of a rectangle is 45(5)/(16) cm^(2) . If its length is 7(1)/(4) cm, then find its breadth.

Total surface area of a cuboid is 846 cm^2 . If ratio of its length, breadth and height is 5.4:3, then find the lenght, breadth and height of cuboid. (In cm.)