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प्रश्न
Twenty-five workers were employed to complete a compound wall in 12 days. Five workers left after working for 4 days. The remaining 20 workers completed the work. In how many days the total job was completed?
विकल्प
15 days
16 days
14 days
18 days
MCQ
उत्तर
14 days
Explanation:
25 worker complete work in 12 days then ATQ
25 × 12 = 25 × 4 + 20 × x
25 (12− 4) = 20 x
`(25xx8)/20="x"`
x = 10
Total work completed in 10 + 4 = 14 days
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Time and Work (Entrance Exam)
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