Quant Tricks (Average): SSC CGL Tier-II

Dear students,

Now you have checked scores and start preparing for the Tier -II . we are going to provide Quant quizzes specifically for the mains exam . 

Now, we're going to provide Short Tricks with Example Questions, So that you can familiarise yourself with tricky scenarios of Quant. Every day we'll post Some useful Tricks for SSC CGL Tier -II, and it will help you in scoring respected marks.

                                 

                               Percentage wise distribution of Topics For Tier-II                                          

Average

 4. (a) If n is odd: The average of n consecutive numbers, consecutive even numbers or consecutive odd numbers is always the middle number.

(b) If n is even: The average of n consecutive numbers, consecutive even numbers or consecutive odd numbers is always the average of the middle two numbers.

(c) The average of first n consecutive even numbers is (n + 1).

(d) The average of first n consecutive odd numbers is n.