OpinionTechnical

3 STRATEGIES to ACE MATH EASILY | Cleared IIT JEE, CAT, XAT, SSC CGL, RBI Grade B, UPSC CDS

IIT-IIM Unfiltered

A mathematics educator who scored 90%+ in competitive exams like IIT JEE, CAT, and SSC CGL shares three core strategies: visualization (understanding steps before solving), formula mastery (memorizing or deriving formulas rather than guessing), and fundamentals over tricks (thoroughly completing NCERT coursework multiple times). The speaker demonstrates these principles through an IIT JEE complex number problem.

Summary

The speaker, who achieved 95% in 12th boards and consistently scores over 90% in major competitive exams, explains that success in mathematics is not innate talent but rather the result of three specific strategies learned during IIT JEE coaching. The first strategy, "visualization" or "weight," involves mentally understanding the approach and steps of a problem before writing anything down. Rather than immediately picking up a pen, students should first assess whether they understand the solution pathway. Only when the steps are completely clear should they proceed to solve on paper. This prevents wasted time and demoralization from getting stuck mid-solution. The second strategy concerns formula management: students should only attempt questions if they either remember the formula or can derive it from fundamentals. Guessing or writing partially remembered formulas wastes time and leads to incorrect answers, causing students to miss easier questions later in the exam. The third strategy emphasizes building strong fundamentals through comprehensive NCERT study rather than relying on shortcuts and tricks. The speaker advocates solving all NCERT examples, in-chapter exercises, and chapter-end problems from classes 9th, 10th, and 11th multiple times (2-3 times) until fundamentals are perfectly internalized. This approach prevents the trap of memorizing numerous tricks that become obsolete when question styles change. The speaker then demonstrates these strategies on an actual IIT JEE question involving quadratic equations and complex numbers, showing how visualization and formula knowledge allow solving even the most difficult competitive exam questions. The speaker also emphasizes time management, recommending no more than 5 minutes per question to avoid missing easier questions, and suggests marking difficult questions to revisit later if time permits.

Key Insights

  • The speaker claims that achieving 90%+ scores across multiple competitive exams (IIT JEE, CAT, SSC CGL, RBI Grade B) comes not from innate ability or early training like Abacus classes, but from three specific strategies learned during coaching
  • The speaker argues that students should visualize complete solution steps before attempting any written work, and that starting to write without mental clarity leads to demoralization and cascading errors on subsequent questions
  • The speaker asserts that approximately 50% of exam questions are always easy and fundamentals-based, but students often miss these by getting stuck on difficult questions early in the exam
  • The speaker contends that relying primarily on tricks creates confusion because modern competitive exam questions have become more difficult and unpredictable, making memorized tricks ineffective
  • The speaker recommends solving NCERT coursework 2-3 times completely end-to-end until all fundamental formulas are perfectly memorized, claiming this is superior to learning numerous context-specific tricks

Topics

Three mathematical problem-solving strategiesVisualization and mental clarity before solvingFormula memorization versus derivationFundamentals through NCERT masteryTime management in competitive examsComplex numbers and quadratic equationsExam strategy and question prioritization

Transcript

[0:00] Hello everyone. I have always scored more than 90% marks in Mathematics in all these competitive exams like IIT JEE, CAT, JEE, SSC CGL, RBI Grade B. I also had 95 marks in 12th boards. So whether you want to solve objective math questions or solve full length step by step questions. I am very much interested in this. I have also created my own page on Instagram where I solve the [0:33] most difficult math questions from the most competitive exams across the world and I get immense pleasure from it. Now it is not that I was sent to any Abacus class in my childhood or was given training in mental math. I studied like regular studies…

Full transcript available for MurmurCast members

Sign Up to Access

More from IIT-IIM Unfiltered

Get AI summaries like this delivered to your inbox daily

Get AI summaries delivered to your inbox

MurmurCast summarizes your YouTube channels, podcasts, and newsletters into one daily email digest.