In a row of trees,one tree is fifth from eith | vedclass

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(B) Let the position of the tree be $P$.Since the tree is $5^{th}$ from the left end,there are $4$ trees to its left.Since the tree is $5^{th}$ from t

Vedclass · Accepted Answer

$9$

Vedclass · Answer

(B) Let the position of the tree be $P$.Since the tree is $5^{th}$ from the left end,there are $4$ trees to its left.Since the tree is $5^{th}$ from the right end,there are $4$ trees to its right.Total number of trees in the row = (Number of trees to the left) + (The tree itself) + (Number of trees to the right).Total number of trees = $4 + 1 + 4 = 9$ trees.Alternatively,using the formula: Total = (Position from left) + (Position from right) - $1$.Total = $5 + 5 - 1 = 9$ trees.

In a row of trees,one tree is fifth from either end of the row. How many trees are there in the row?

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