If 6 workers can complete a project in 4 days, how many days would it take 2 workers, assuming equal work rates?
Difficulty: Medium
About this MCQ
Medium GMAT item. Correct choice: B. 12.
- A. 10
Why not A: “10” is not 12.
- B. 12 ✓
- C. 14
Why not C: “14” is not 12.
- D. 4
Why not D: “4” is not 12.
Correct answer
B. 12
Explanation
12 (option B) is the accepted answer to “If 6 workers can complete a project in 4 days, how many days would it take 2 workers, assuming equal work rates”. Option A (10) is a different value from 12. Option C (14) is a different value from 12. Option D (4) is a different value from 12. Keep 12 as the GMAT fact for this stem.
Source: Original practice question, MCQsHub
Tags: American Exams, Word Problems, Quant, GMAT
Submitted by: MCQsHub Editorial
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