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                                          

TIME AND WORK

1. If A and B working together, can finish a piece of work in x days, B and C in y days, C and A in z days, then

       (a) A, B and C working together will complete the job in
           = 
 

2. (a) If A can complete a work in x days and B is k times efficient than A, then the time taken by both A and B, working together to complete the work is 

(b) If A and B, working together, can complete a work in x days and B is k times efficient than A, then the time taken by - 

3. If A working alone takes ‘a’ days more and B working alone takes ‘b’ days more than A and B together, then the number of days taken by A and B, working together, to finish a job is given by √ab .