Subject :IMO Class : Class 10
In a garden, there are 10 rows and 12 columns of mango trees. The distance between the two trees is 2 metres and a distance of one metre is left from all sides of the boundary of the garden. The length of the garden is ______.
(A) 20 m
(B) 22 m
(C) 24 m
(D) 26 m
Ans 1: (Master Answer)
Class : Class 1
The correct answer is B.