Postal or Sorting Assistants Model Paper 10 With Solutions

Question : 9 of 100

Marks: +1, -0

12 men working 8 hoursa day can finish a work in 10 days.Working at the rate of 10 hours a day the number of men required to finish the same work in 6 days is

Validate

Solution:

(b)

m_1×d_1×t_1=m_2×d_2×t_2

121 ×10×8=m_2×6×10

⇒

m_2={12×10×8}/{6×10}=16 men

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