Course Instructor

Course Details

Number System is a crucial area in various competitive CAT and Non CAT exams. Throughout the course, students receive classroom-like hand-holding at every step of the course. It includes a dedicated course manual, guiding a student with actionable steps to ensure comprehensive and result-oriented learning. Course includes: 7 videos lectures, 2 live lectures, 1 eBook, 50 plus practice questions

The complete quant section revolves around numbers. Number system is the starting point of Quantitative section of CAT. Unless you are good with numbers, you cannot ace any other area of Quantitative Aptitude. You will get familiar with the types of numbers, LCM, HCF and other such basic concepts. Knowledge of these basics will go a long way in improving your accuracy as well as score in the CAT exam.

What you will learn

  • Definition of numbers
  • Summation formulas – Natural numbers, perfect squares, perfect cubes
  • Divisibility rules – Basic and Advanced, Digital Root and its Application
  • Unit digit or last digit, Last two digits and Integer based questions

Curriculum for this course

Pre-Assessment Test

  • Take this test to assess your current skill level in Number System.

Videos

  • Vedic Maths – I (Base & Squaring)
  • Vedic Maths – II (Base Multiples)
  • Basics of Numbers
  • Number system (Summation Formulae)
  • Number system (Divisibility Rules)
  • Digital root & it’s application
  • Number system (Unit’s digit)
  • Number system (Last two digits)

Live Lectures (An sms/email will be sent 30 minutes before live lecture. Live lectures are conducted on a regular basis and details will be updated here. Once available, you can view previously recorded live lecture.)

  • Lecture 1 - Numbers: Definitions, Divisibility, multiples, integers, summation formulae etc.
  • Lecture 2 - Unit’s digit, last two digits & application of the same in actual CAT questions

eBook

  • A comprehensive eBook of Number system consisting of theory, shortcuts to solve questions, actual CAT questions and, practice tests.

Assignments

  • Vedic Maths – I (Base & Squaring)
  • Vedic Maths – II (Base Multiples)
  • Basics of Numbers
  • Number system (Summation Formulae)
  • Number system (Divisibility Rules)
  • Digital root & it’s application
  • Number system (Unit’s digit)
  • Number system (Last two digits)

Online Tests

  • Online Practice Test 1
  • Online Practice Test 2

Doubt & Discussion Group

  • You will be sent a Telegram Group invite link within 48 hours.

Support & Help

  • You will be sent a Telegram Group invite link within 48 hours. If you don’t receive the link, drop your details.

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Number System (Digital Root, Unit’s Digit, Last two digits & other imp. concepts)