The volume of a cube is 125 m³. The total surface area of the cube is :

1. 150 m²

2. 250 m²

3. 375 m²

4. 432 m²

460 cm² of metal sheet is needed to make a closed box of length 12 cm and height 5 cm. The breadth of the box is :

1. 10 cm

2. 12 cm

3. 14 cm

4. 16 cm

The sum of the length, breadth and height of a cuboid is 24 cm, and the length of its diagonal is 15 cm. The area of its total surface is :

1. 348 cm²

2. 349 cm²

3. 350 cm²

4. 351 cm²

The volume of a cuboid whose length, breadth and height are 8 cm, 5 cm and 3 cm respectively is :

1. 120 cm³

2. 122 cm³

3. 124 cm³

4. 128 cm³