In Orange County one third of the people are gathering mushrooms and one seventh of the people are collecting apples. What can be the number of people in Orange County?  Choose the correct choice from the following options.
A) 60.	B) 42.	C) 85.	D) 140.	E) 252.
The number must be an integer and multiple of both 3 and 7.   Only option 42. fulfill this condition and hence is the answer.
<result>B</result>
In Orange County one third of the people are gathering mushrooms and one seventh of the people are collecting apples. What can be the number of people in Orange County?