If the total surface area of a cube is 96 cm², then the volume of cube is

1. 8 cm³

2. 512 cm³

3. 64 cm³

4. 27 cm³

The length of the longest pole that can be put in a room of dimensions (10 m × 10 m × 5 m) is

1. 15 m

2. 16 m

3. 10 m

4. 12 m

If the perimeter of one face of a cube is 40 cm, then the sum of lengths of its edge is

1. 80 cm

2. 120 cm

3. 160 cm

4. 240 cm

A cuboid container has the capacity to hold 50 small boxes. If all the dimensions of the container are doubled, then it can hold (small boxes of same size)

1. 100 boxes

2. 200 boxes

3. 400 boxes

4. 800 boxes