GAT Subject
Engineering
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12. | 15 men can build a 500m long wall in 30 days. In how many days can 30 men build a 1.2 km long wall? | |
A. | 24 days | |
B. | 48 days | |
C. | 40 days | |
D. | 36 days | |
Answer: Option D | |
Explanation: | |
No. of days is |
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