2 thoughts on “Writer’s Block – CAT Scan 2

  1. Pingback: How to solve CAT questions in 60 seconds? | IMS VKpedia

  2. A cistern of 475 litres is completely filled using pipes A and B, with Pipe A being open for 5 more hours than pipe B. If we are to interchange the operating hours of the two pipes than pipe A would have pumped half the water as much as pipe B, then find the time for which pipe B was open. Also, given that if the two pipes were open simultaneously the tank would fill in 19 hours

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