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SSC Time and Work, Pipes and Cisterns Previous Year Questions Set 1 (CGL, CHSL, GD Official Papers)

Please read the following instructions carefully before starting the exam.

Questions

12

Duration

7 mins

Max Marks

24

Penalty

-0.5

Marks per correct answer: +2 · SSC CGL Tier-I: 2 marks per question, -0.50 per wrong answer

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Previous year papers

SSC CGL previous year papers with solutions

About this test

SSC Time and Work, Pipes and Cisterns Previous Year Questions Set 1 (CGL, CHSL, GD Official Papers) is a free online mock test for SSC CGL Mathematics, focused on Time and Work, Pipes and Cisterns. It has 12 questions to be answered in 7 minutes, marked +2 per correct answer, -0.50 per wrong answer as in the real exam. Submit the test to see your score and a detailed solution for every question. No registration is needed for your first tests.

Exam: SSC CGL
Section: Mathematics
Topic: Time and Work, Pipes and Cisterns
Questions: 12
Time: 7 minutes
Max marks: 24
Marking: +2 per correct answer, -0.50 per wrong answer
Negative: Yes, 0.50 marks deducted per wrong answer

Preview the first 3 questions (answers after you submit)

Q1.A is able to complete a task in 15 days, while B takes 20 days to finish the same task. If they collaborate and work together for 4 days, what fraction of the work will still remain?
- A.1/4
- B.7/15
- C.8/15
- D.11/15
Q2.Three pipes, A, B, and C are capable of filling a tank in 6, 8, and 12 hours, respectively. When all three pipes are opened together, they operate for 2 hours before pipe C is closed. How much additional time will it take to completely fill the tank after that?
- A.6/7 hours
- B.2/6 hours
- C.3/5 hours
- D.9/2 hours
Q3.A, B, and C are capable of completing a job in 30, 45, and 90 days, respectively. A works every day, while B and C join A every fifth day. How long will it take to finish the task?
- A.25 days
- B.18 days
- C.16 days
- D.12 days

Start the test to answer these. Correct answers and explanations are shown after you submit.

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SSC Time and Work, Pipes and Cisterns Previous Year Questions Set 1 (CGL, CHSL, GD Official Papers)

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SSC Time and Work, Pipes and Cisterns Previous Year Questions Set 1 (CGL, CHSL, GD Official Papers)

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