A) 22 men
B) 18 men
C) 20 men
D) 25 men
E) None of these
Correct Answer: C
Solution :
Let the original number of men in the group be x. Thus, \[18x=30(x-8)\] or, \[12x=240\] \[\therefore x=20\text{ }men\]You need to login to perform this action.
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