CBSE Class 10 Answered
Hi Supraja,
In Maths, effective reading would mean interpreting Mathematical language quickly and
being able to understand the context of a problem.
To do so, you should practise different types of problems.
If you are stuck in any problem, solve your doubt on the spot.
You want to score more that 85, that is wonderful. I am sure you will achieve your target Supraja.
With regards to your question, i would request you to be a little more specific with the types of questions you are talking about. It would help us understand your query better.
If you have any other doubt, you can attend the ONLINE LIVE TUTIONS which is FREE on the 17th of March from 4 pm to 5 pm.
This is the link for the class:
http://www.topperlearning.com/study/cbse/class-10/b101c2
You can ask the Maths expert any of your doubts there too. You can tell your friends this too for any help they or you need.