A fertilizer bag had the following inscription 27:10:10. This means that it contained

Assessment: WAEC SSCE - Agricultural Science - 2006 (Objective) Subject: Agricultural Science

Question 1 Report

A fertilizer bag had the following inscription 27:10:10. This means that it contained
Answer Details
The inscription 27:10:10 on a fertilizer bag represents the percentage by weight of the three major macronutrients present in the fertilizer, namely nitrogen (N), phosphorus (P), and potassium (K) in the order of N:P:K. Therefore, a bag of fertilizer with the inscription 27:10:10 would contain 27% by weight of nitrogen, 10% by weight of phosphorus, and 10% by weight of potassium.

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