Please Login To Continue
C - 11 and C - 9 Rules (in Hindi)
Lesson 4 of 7 • 24 upvotes • 10:19mins
Praveen Bharti
In this lesson, we shall study Divisibility Test of 7, 9 and 11 (C-9 and C-11). After watching this lesson you will able Do Long calculation in few seconds (60-90 sec).
(Hindi) Crash Course on Mathematics: Number System
7 lessons • 45m
1
Course Overview (in Hindi)
1:52mins
2
Introduction of Numbers (in Hindi)
6:14mins
3
Divisibility Test (in Hindi)
4:56mins
4
C - 11 and C - 9 Rules (in Hindi)
10:19mins
5
Find the Unit Digit and Some Calculations Tricks (in Hindi)
10:01mins
6
Formula based Questions (in Hindi)
5:50mins
7
Mix Questions of Number System and Simplification 1 - 10 (in Hindi)
5:50mins
Crack SSC Exams (Non Technical)/ Railway Exams with Unacademy
Get subscription and access unlimited live and recorded courses from India's best educators
Structured syllabus
Daily live classes
Ask doubts
