Advanced Train & Tunnel Problem | Quantitative Aptitude for SBI PO I RBI Grade B & IBPS PO 🚆

Welcome to our Banking Exam practice series! In this video, we solve a challenging quantitative aptitude question on Time, Speed, and Distance involving trains, tunnels, and relative speed, tailored for exams like SBI PO, IBPS PO, and RBI Grade B. Watch the step-by-step solution to master this important concept. Question Covered: The ratio of lengths of A and B is 7:13 respectively and the ratio of the speeds of trains A and B is 1:2. Trains A and B started entering a tunnel from opposite directions at the same time and crossed the tunnel completely after 94 seconds and 53 seconds respectively. How much time after entering did the two trains cross each other completely?[cite: 3] Options: a) 30 seconds b) 50 seconds c) 45 seconds d) 35 seconds e) 40 seconds If you found this video helpful, make sure to Like, Share, and Subscribe for more practice problems and shortcuts! -------------------------------------------------- Copyright Disclaimer: Under Section 107 of the Copyright Act 1976, allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statute that might otherwise be infringing. Non-profit, educational, or personal use tips the balance in favor of fair use. -------------------------------------------------- #BankingExams #QuantitativeAptitude #TimeSpeedAndDistance #SBIPO #IBPSPO #RBIGradeB #TrainProblems #MathsTricks #BankExamPreparation #ExamPractice