* Ok a very simple advise for you for which you don't need a tuition. Well we are talking abt. CPT in which we have to score 100 Marks .
* Previously there was no individual cut-off but now u have to score a minimum of 15 Marks in Maths.
* In ur case I 'd suggest you to concentrate more in other 3 subjects to get that aggregate i.e. try to score 100 marks out of 150 Q's.
* Now for 15 Marks maths u can first choose easy chapters like Ratio , Indices , Equation , Logarithm , Mean , Median and Mode + Quartile + Basic Algebra - These questions are a piece of cake and can easily fetch u 15 Marks.
* Take help of ur friends for Probability take help of ur friend as this is a conceptual chapter with 5 Marks weightage. I helped one of my friend in previous CPT and he got all the probability questions correct .
* So in this way u will go for 120-125 Marks and can easily clear CPT....