Aptitude - Volume and Surface Area - Discussion
Discussion Forum : Volume and Surface Area - General Questions (Q.No. 3)
3.
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:
Answer: Option
Explanation:
2(15 + 12) x h = 2(15 x 12)
 h = |
180 | m = | 20 | m. |
| 27 | 3 |
 Volume = |
 |
15 x 12 x | 20 |  m3 |
= 1200 m3. |
| 3 |
Video Explanation: https://youtu.be/V8EQ1YIaH74
Discussion:
75 comments Page 4 of 8.
Kalpana said:
4 years ago
Please explain me the last step of the solution.
AARUSH said:
7 years ago
Thanks @Sonu.
Revanth said:
7 years ago
Thanks for the answer @Jay R.
Dashi said:
7 years ago
Please anyone explain me to understand this problem.
Loki said:
7 years ago
Thanks all for explaining.
Sagar mallik said:
6 years ago
Thanks all for the explanation.
Kishore said:
5 years ago
@Shahid.
You gave a useful stuff, thanks.
You gave a useful stuff, thanks.
Bhagya kunduru said:
4 years ago
Please explain the concept clearly to understand.
Sreelakshmi said:
1 decade ago
Please explain this concept with proper steps.
Tejasvi said:
1 decade ago
I am unable to know the meaning of the question.
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