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  9. Q124

SSC CPO (SI in Delhi Police & CAPFs) 2018 · Question 124 of 195

A and B can finish a work together in 3 2 3 days. C and D can finish the same work in 3 1 7 days. If A, B, C and D do the work together, how long will it take for them to finish half of the work?

  1. A1 1 13 daysCorrect
  2. B8 13 day
  3. C2 13 days
  4. D11 13 days

Answer: A. 1 1 13 days

Official answer key verified. Detailed explanation coming soon.

Source: SSC CPO 2018 Tier-I Previous Paper (15-Mar-2019 Shift 2) Part 3 — doorsteptutor/examrace · reliable-secondary

← Q123View full paper (195 questions)Q125 →

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