Hard Pipes & Cisterns Logical Puzzle | Find Least Time to Fill Tank | Crack CAT Quant скачать в хорошем качестве

Hard Pipes & Cisterns Logical Puzzle | Find Least Time to Fill Tank | Crack CAT Quant

Hard Pipes & Cisterns Logical Puzzle | Find Least Time to Fill Tank | Crack CAT Quant Welcome to this deep-dive session into one of the trickiest Pipes and Cisterns logical puzzles you'll encounter in competitive exams like CAT, XAT, SSC CGL, Bank PO, and other aptitude-based tests. In this video, we’ll be solving a challenging time and work-based Pipes & Cisterns problem involving **two pipes, A and B**, and a partially filled tank. The problem is crafted to test not only your mathematical ability but also your logical reasoning and understanding of concepts like **combined work, individual efficiency, reverse working, and fractions**. --- 🎯 *What’s the Problem?* The question presented is: "Two pipes A and B can fill a half-full tank in 1.2 hours. The tank was initially empty. Pipe B was opened for half the time A alone takes to fill the tank. Then A was opened for the time B takes to fill 1/3 of the tank. After this, the tank was found to be 5/6 full. What is the least time in which either pipe alone can fill the tank completely?" This may appear simple on the surface, but when you begin breaking it down, you’ll realize that each sentence hides a layered clue. --- 🧠 *Why Is This Puzzle Important?* This question is a brilliant example of: *Sequential work done* (Work done in stages by different agents) *Unknowns used cleverly* (We are not told the time A or B takes individually, only the combined work is given for a specific case) *Fractional tank logic* (Working with 1/2, 1/3, and 5/6 parts of the tank) *Reverse application of Time & Work formulae* (Work = Rate × Time) Mastering puzzles like this helps you improve your: *Time management in Quant section* *Conceptual clarity* *Confidence to tackle unconventional questions* Whether you’re preparing for **CAT, XAT, IIFT, SNAP, NMAT, CMAT, SSC CGL, IBPS PO, SBI Clerk**, or any other aptitude exam, mastering Pipes and Cisterns questions is crucial for your success. --- ✅ *What You’ll Learn in This Video* In this comprehensive video breakdown, we’ll cover: How to convert a problem language into a solvable equation Understanding relationships between work, rate, and time Visualizing tank-filling scenarios logically Using the LCM-based approach for simplifying rates How to test options or form equations to find exact answers Cross-verification of answers to avoid silly mistakes How to deal with partial data (like “half-full tank” or “1/3 filled by B”) We’ll also talk about *common traps* set by examiners and how to avoid them. 📘 *Who Should Watch This Video?* This video is *highly recommended* for: CAT aspirants targeting 99+ percentile SSC CGL Tier 2 Quant preparation Banking (IBPS, SBI, RBI) aspirants looking to master DI & Arithmetic GMAT and GRE test-takers aiming for strong Quant scores Anyone who loves challenging math puzzles! 📞 *Want Personal Mentoring?* If you liked this video and want **personal one-on-one mentoring**, doubt-clearing, or regular practice sessions for Quant, LRDI, or full MBA test prep, feel free to contact me. I offer structured courses and personalized plans. Many of my students have cracked **IIMs, XLRI, IIFT, NMIMS**, and top PSU and banking jobs — and **you can too**. --- 🧩 *More Puzzles Coming Soon* If you enjoyed solving this Pipes & Cisterns challenge, don’t forget to: *Like the video* *Subscribe to the channel* *Click the bell icon* so you never miss a tricky Quant puzzle or exam tip We’ll soon be uploading more: Time & Work puzzles Speed, Distance & Time applications DI caselets and LR sets Arithmetic + Algebra mixed questions CAT-level Quant mock series --- Thanks for watching till the end. Remember: “**It’s not about solving 1000 questions. It’s about understanding 100 questions deeply.**” See you in the next class — Happy Learning! — Rajnikant Mishra Quant Trainer | LRDI Mentor | MBA Entrance Specialist Telegram Channel: "Logicxonomy" https://telegram.me/logicxonomy #logicxonomy #CATQuant #PipesAndCisterns #QuantitativeAptitude #CATPreparation #TimeAndWork #LogicalReasoning #SSCQuant #BankExamPreparation #AptitudeQuestions #CompetitiveExams