Q. Some girls can do a piece of work in 18 days. In how much time (in days) two times the number of such girls will complete thrice of the work?
A) 27
B) 12
C) 24
D) 21
โ Correct Answer: 27
Exam Insight
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A) 27
B) 12
C) 24
D) 21
โ Correct Answer: 27
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