Hello sir/ma'am!

I have been preparing for CAT this year, and came to know that Quant is my weakness however at first I thought VA is my strength but after giving mocks even that swings, can't say anything about DI/LR.

The thing is I was preparing for it at a steady pace but then our teacher (not blaming him) paced it up a little and it was difficult for me to cope up due to some of my personal complications as well and due to lack of fundamentals of these topics so here I am now with (Theory of Equations, Inequalities, Functions and Graphs, Geometry, P&C, Probability, and Progressions) chapters left out!

Now I have been watching videos on KhanAcademy.org but I don't have that much time left, and don't know what to do!

Honestly I didn't know which online portal would help me out, so I came here but I like your interface and the questions which you strategise, if you guys can come up with something, for me I would be really thankful, as I am not even in the mood to fill the forms, as I am thinking I'll not make it this year!