A 4cm cube is cut into 1cm cubes.TSA of all the cubes is

A match box measures 4 cm x 2.5 cm x 1.5 cm.Then the volume of a packet containing 12 such boxes is

A cuboidal water tank is 6 m long, 5 m wide and 4.5 m deep.How many litres of water can it hold?

A chord of a circle of radius 14 cm subtends a right angle at the centre. Then, the area of the minor sector is.

A closed iron tank 12 m long,9 m wide and 4 m deep is to be made. The cost of iron sheet used
at the rate of Rs.5 per meter sheet being 2 m wide is

The arc length of a sector is 66 cm and the central angle is 30^o. Then its radius is

Find the arc length of a sector whose radius is 42 cm and whose central angle is 60^o is

A chord of a circle of radius 14 cm subtends 60^o at the centre. Then, the area of the major sector is.

If the diameter of a semicircular protractor is 14 cm ,then its perimeter is

The paint in a certain container is sufficient to paint on area equal to 9.375 sq.m.How many bricks of dimension
22.5 cm x 10 cm x 7.5 cm can be painted out of this container.