Surface Area of A Cube and Cuboid

1. There will be total 10 MCQ in this test.
2. Please keep a pen and paper ready for rough work but keep your books away.
3. The test will consist of only objective type multiple choice questions requiring students to mouse-click their correct choice of the options against the related question number.
4. No negative marking for incorrect choice.
5. Please click on “Finish the Test” when you want to exit.
6. All the best – Happy Studying

1. The length, breadth and height of a cuboidal silver box are 4.5 cm, 6 cm and 7.5 respectively, find the lateral surface area of cuboidal box.

157.5 cm²

205.25 cm²

200 cm²

175 cm²

Question 1 of 10

2. The surface area of a cuboid with dimensions 12 cm × 15 cm × 9 cm is

826 cm²

836 cm²

816 cm²

846 cm²

Question 2 of 10

3. The area of a cuboidal box with square base of edge 4.2 cm and height 10 cm is

2.0328 cm²

20328 cm²

2032.8 cm²

203.28 cm²

Question 3 of 10

4. A cube is 7 cm on an edge and another cube is 14 cm on an edge. The ratios of their curved surface areas are

4:1

1:4

1:2

2:1

Question 4 of 10

5. The surface area of a cuboid of dimensions 10 m x 12 m x 8 m is

592 m²

598 m²

572 m²

582 m²

Question 5 of 10

6. The dimensions of the room are 7 m × 6m × 5 m. The cost of white washing the walls of the room and the ceiling at the rate of Rs 10.50 per m² is

Rs 1866

Rs 1860

Rs 1806

Rs 1800

Question 6 of 10

7. If the lateral surface area of a cube is 1600 cm², then its edge is:

20 cm

15 cm

18 cm

25 cm

Question 7 of 10

8. The surface area of a cube of edge 1.5 cm is

9.50 cm²

9 cm²

15.50 cm²

13.50 cm²

Question 8 of 10

9. The total surface area of a rectangular box of dimensions a, 2a and 3a is

20a²

12a²

24a²

22a²

Question 9 of 10

10. The sum of length, breadth and height of a cuboidal box is 19 cm and the length of its diagonal is 11 cm. find the surface area of the cuboidal box.

240 cm²

512 cm²

451 cm²

315 cm²

Question 10 of 10

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