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MOTHERS-TIME AND WORK -MULTIPLE CHOICE QUESTIONS
- One-fourth of a tank can be filled in 3 hours by pipe A and one-third ...
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- A tank can be filled by pipe A in 5 hours and emptied by pipe B in 8 h...
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- 21 typist can complete a task in 8 days. Then in how many days 15 typi...
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- A pipe can fill a tank in 32 minutes. Due to a leak the tank is filled...
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- Three pipes X, Y and Z discharge three different chemicals A,B and C i...
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- The efficiency of A is thrice as that of B and efficiency of B is twic...
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- Two pipes A and B can fill a tank 45 minutes. If pipe A can fill an em...
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- Three painters have to spend 6 hours a day for 12 days to finish a wor...
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- A pipe can fill a tank in 30 minutes. Due to two leakages A and B, the...
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- A and B can finish a work together in 3 2/3 days. C and D can finish t...
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- A can do 1/5 th of a work in 4 days and B can do 1/6th of the same wor...
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- Two pipes A and B can fill a tank in 20 minutes and 30 minutes respect...
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- Three pipes A, B and C can fill a cistern in 15, 24 and 36 minutes res...
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- A and B can complete a task in 25 days. B alone can complete 33 1/3% o...
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- If 30 persons take 10 days to complete a certain work working 8 hours ...
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- A , B and C can finish a task in 42 days, 84 days and 28 days, respect...
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- A and B. working together, can complete a work in 16 days, C and A tog...
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- Pipes A and B can fill a tank in 8 hours and 12 hours, respectively wh...
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- A and B together can do a piece of work in 10 days, B and C together c...
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- 18 men can complete a work in 9 days. After they have worked for 5 day...
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