A gardener wants to plant trees in his garden in such a way that the number of trees in each row should be the same. If there are 2 rows or 4 rows or 4 rows, then no tree will be left. Find the least number of trees required Choose the correct answer:
A) 22  B) 60  C) 4  D) 8  E) 10
Explanation:   The least number of trees that are required = LCM(2,4,4) = 4.   Answer: 4
<result>C</result>
A gardener wants to plant trees in his garden in such a way that the number of trees in each row should be the same. If there are 2 rows or 4 rows or 4 rows, then no tree will be left. Find the least number of trees required