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Posted By: S.Yamininagarajan Member Level: Diamond Posted Date: 15 Jul 2008 Category: Aptitude Test

Two pipes A and B emptied into a reservoir , pipe A can fill the reservoir in 30 minutes by itself. How long it will take for pipe A and pipe B together to fill up the reservoir.
(i) By itself, pipe B can fill up the reservoir in 20 minutes
(ii) Pipe B has a larger cross-sectional area than pipe A

Select Answer:

If condition (i) alone is sufficient
If condition (ii) alone is sufficient
If both conditions together are sufficient
If condition (i) alone & (ii) alone are sufficient

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Next Question: Data Sufficiency Directions : For questions in this section 6 to 10 mark (a) If condition (i) alone is sufficient (b) If condition (ii) alone is sufficient (c) If both conditions together are sufficient (d) If condition (i) alone & (ii) alone are sufficient (e) information not sufficient A man 6 feet tall is standing near a light on the top of a pole What is the length of the shadow cast by the man. (i) The pole is 18 feet high (ii) The man is 12 feet from the pole

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Two pipes A and B emptied into a reservoir , pipe A can fill the reservoir in 30 minutes by itself. How long it will take for pipe A and pipe B together to fill up the reservoir.
(i) By itself, pipe B can fill up the reservoir in 20 minutes
(ii) Pipe B has a larger cross-sectional area than pipe A

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Fresher Jobs

Resources

Colleges

Two pipes A and B emptied into a reservoir , pipe A can fill the reservoir in 30 minutes by itself. How long it will take for pipe A and pipe B together to fill up the reservoir. (i) By itself, pipe B can fill up the reservoir in 20 minutes (ii) Pipe B has a larger cross-sectional area than pipe A

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Two pipes A and B emptied into a reservoir , pipe A can fill the reservoir in 30 minutes by itself. How long it will take for pipe A and pipe B together to fill up the reservoir.
(i) By itself, pipe B can fill up the reservoir in 20 minutes
(ii) Pipe B has a larger cross-sectional area than pipe A