SSC Mensurations 3D | |||||||
---|---|---|---|---|---|---|---|

Surface Area & Volume Questions Sets | |||||||

Set 1 | Set 2 | Set 3 | Set 4 | Set 5 | |||

Set 6 | Set 7 | Set 8 | Set 9 | Set 10 |

**SSC CHSL Surface Area and Volume Questions Answers Set 10: Ques No 1**

The volumes of a right circular cylinder and a sphere are equal. The radius of the cylinder and the diameter of the sphere are equal, The ratio of height and radius of the cylinder is

**Options:**

A. 3 : 1

B. 1 : 3

C. 6 : 1

D. 1 : 6

**Answer: D**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answers Set 10: Ques No 2**

If the ratio of volumes of two cones is 2 : 3 and the ratio of the radii of their bases is 1 : 2, then the ratio of their heights will be

**Options:**

A. 8 : 3

B. 3 : 8

C. 4 : 3

D. 3 : 4

**Answer: A**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answers Set 10: Ques No 3**

The total number of spherical bullets each of diameter 5 decimeter that can be made by utilizing the maximum of a rectangular block of lead with 11 meter length, 10 meter breadth and 5 meter is (assume that π =3 )

**Options:**

A. 8800

B. 8000

C. 7800

D. 7790

**Answer: A**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answers Set 10: Ques No 4**

The ratio of weights of two spheres ratio of different materials is 8 : 17 and the ratio of weights per 1 cc of materials of each is 289 : 64. The ratio of radii of the two spheres is

**Options:**

A. 8 : 17

B. 4 : 17

C. 17 : 4

D. 17 : 8

**Answer: A**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answers Set 10: Ques No 5**

Two cubes have their volumes in the ratio 27 : 64. The ratio of their surface areas is

**Options:**

A. 9 : 25

B. 16 : 25

C. 9 : 16

D. 4 : 9

**Answer: C**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answer Set 10: Ques No 6**

A solid sphere is melted and recast into a right circular cone with a base radius equal to the radius of sphere. What is the ratio of the height and radius of the cone so formed

**Options:**

A. 4 : 3

B. 2 : 3

C. 3 : 4

D. 4 : 1

**Answer: D**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answer Set 10: Ques No 7**

The volume of a cylinder and a cone are in the ratio 3 : 1. Find their diameters and then compare them when their height is equal

**Options:**

A. diameter of cylinder = 2 times of diameter of cone

B. diameter of cylinder = diameter of cone

C. diameter of cylinder > diameter of cone

D. diameter of cylinder < diameter of cone

**Answer: B**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answer Set 10: Ques No 8**

A sphere and a hemisphere have the same volume. The ratio of their curved surface area is

**Options:**

A. 2^{3/2}: 2

B. 2^{2/3}: 2

C. 4^{2/3}: 1

D. 2^{1/3}: 1

**Answer: D**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answer Set 10: Ques No 9**

Diagonal of a cube is 6√3 cm. ratio of its total surface area and volume (numerically) is

**Options:**

A. 2 : 1

B. 1 : 6

C. 1 : 1

D. 1 : 2

**Answer: C**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answer Set 10: Ques No 10**

The radii of the base of cylinder and cone are in ratio √3: √2 and their heights are in the ratio √2: √3 . Their volumes are in the ratio of

**Options:**

A. √3: √2

B. 3√3: √2

C. √3:2√2

D. √2:√6

**Answer: B**

**Solution:**

**SSC CHSL Surface Area and Volume Questions Answer Set 10: Ques No 11**

A hall is 15 m long and 12 m broad. If the sum of the areas of the floor and the ceiling is equal to the sum of the areas of four walls, the volume of the hall is:

**Options:**

A. 720

B. 900

C. 1200

D. 1800

**Answer: C**

SSC Mensurations 3D | |||||||
---|---|---|---|---|---|---|---|

Surface Area & Volume Questions Sets | |||||||

Set 1 | Set 2 | Set 3 | Set 4 | Set 5 | |||

Set 6 | Set 7 | Set 8 | Set 9 | Set 10 |