6 Views
Question : If the surface area of a cube is 5046 cm2, then the volume of the cube is:
Option 1: 26189 cm3
Option 2: 25145 cm3
Option 3: 22812 cm3
Option 4: 24389 cm3
Answer (1)
Correct Answer: 24389 cm 3
Solution :
Given: The surface area of a cube is 5046 cm
2
.
The surface area of a cube is given by $6a^2$, where $a$ is the length of a side.
$a = \sqrt{\frac{5046}{6}} = 29$ cm
The volume $(V)$ of a cube is given by $a^3$.
$V = a^3 = (29)^3 = 24389$ cm
3
Hence, the correct answer is 24389 cm
3
.
SSC CGL Complete Guide
Candidates can download this ebook to know all about SSC CGL.
Download EBookKnow More About
Related Questions
TOEFL ® Registrations 2024
Apply
Accepted by more than 11,000 universities in over 150 countries worldwide
Upcoming Exams
Preliminary Exam
Admit Card Date:
10 Feb, 2025
- 1 Mar, 2025
Exam Date:
28 Feb, 2025
- 2 Mar, 2025
Admit Card Date:
27 Feb, 2025
- 9 Mar, 2025
Application Date:
31 Jan, 2025
- 3 Mar, 2025
Trending Articles around SSC CGL
RPF Admit Card 2024-25 (Out) : Download here
5 hours ago