Lesson 6 of 11 • 56 upvotes • 8:21mins
It is the simplest topic of number system . Only few basic are enough to solve the questions related to them..if you are preparing for quant section specially for number system then this lesson will very useful..all the questions discussed are directly from previous years papers..also some questions provided at the end of lesson for practice which makes you more familiar with the basic and questions that have been explained in this lesson...solve them by yourself and give the answer in the comments section..
11 lessons • 1h 51m
Overview: Understanding Number System (in Hindi)
2:42mins
How to find Number of Zeroes at the End (in Hindi)
11:11mins
Difficult Questions: Finding Number of Zeroes (in Hindi)
8:23mins
How to find Unit Digit of a Number (in Hindi)
12:21mins
How to deal with Recurring Decimal Number (in Hindi)
12:54mins
Divisibility of a Number (in Hindi)
8:21mins
Finding Number for which HCF and LCM is Given (in Hindi)
12:32mins
How to find LCM of a given Number (in Hindi)
12:43mins
How to find HCF of a given Number (in Hindi)
10:23mins
Miscellaneous problems: Number System - Part 1 (in Hindi)
10:20mins
Miscellaneous problems: Number System - Part 2 (in Hindi)
9:12mins