44 acres are in orange land.
The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given:
In one acre = 18 orange trees
1 orange tree = 1/18 acre
So, for 792 orange trees = (1/18)792
= 44 acres.
Hence, 44 acres are in orange land.
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