One experienced person does 10 units of work per day, while a fresher does 5 units of work per day. The employer wants to maintain at least 50 units…

CA Foundation · Quantitative Aptitude · PYQS · May 2026
One experienced person does 10 units of work per day, while a fresher does 5 units of work per day. The employer wants to maintain at least 50 units of work per day. This situation can be expressed as
(A) A. 10x + 5y > 50 x ≥ 0, y ≤ 0
(B) B. 10x + 5y ≤ 50 x ≥ 0, y ≤ 0
(C) C. 10x + 5y ≥ 50 x ≥ 0, y ≥ 0
(D) D. 10x + 5y = 50 x ≥ 0, y ≤0

Suggested Answer and Working Notes:

Correct Answer: Option (C)

C. 10x + 5y ≥ 50 x ≥ 0, y ≥ 0

Topics: Part-A: Business Mathematics

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