If urea fertilizer contains 46% nitrogen, calculate the amount of nitrogen in 25kg bag of
AGRICULTURE
JAMB 2018
If urea fertilizer contains 46% nitrogen, calculate the amount of nitrogen in 25kg bag of fertilizer?
- A. 11.5kg
- B. 13.5kg
- C. 21.5kg
- D. 26.5kg
Correct Answer: A. 11.5kg
Explanation
The amount of nitrogen = 46/100 x 25 = 11.5kg
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