मराठी

6 workers can finish a job in 10 days. How many days will 15 workers take?

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प्रश्न

6 workers can finish a job in 10 days. How many days will 15 workers take?

पर्याय

  • 2 days

  • 3 days

  • 4 days

  • 6 days

MCQ
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उत्तर

4 days

Explanation:

6 × 10 = 15 × T

T = `60/15` = 4 days.

Since the number of workers increases from 6 to 15, the time taken decreases, which is an example of inverse variation.

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