Waec Model Questions Vol1 2023 Agricultural Science Question 49

Practice objective / multiple choice question 49 from the 2023 Waec Model Questions Vol1 Agricultural Science examination.

Waec Model Questions Vol1 2023 Agricultural Science Objective / Multiple Choice Hard Difficulty
Question 49 WAEC_MODEL_QUESTIONS_VOL1 • 2023 • AGRICULTURAL_SCIENCE • objective

A farmer stores 800 kg of cassava chips in two storage types. 60 % are placed in airtight metal silos where moisture loss is 2 % per month, and the remaining 40 % are stored in traditional woven bags where moisture loss is 5 % per month. After three months, the silos suffer a 10 % pest loss on the remaining weight, while the bags suffer a 20 % pest loss. Assuming moisture loss occurs before pest loss, what is the total weight of usable cassava chips after three months? Round to the nearest kilogram.

Answer Options

A. 610 kg
Correct Answer B. 626 kg
C. 640 kg
D. 595 kg
Correct Answer
B
Correct Option:
626 kg

About This Question

This is Waec Model Questions Vol1 2023 Agricultural Science Question 49. It is one of the objective questions from the 2023 Waec Model Questions Vol1 Agricultural Science examination.

Difficulty level: Hard .

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