Hi,

To begin, let go of the illusion that you not prepared anything. This mindset will not assist you in any way. Begin at the beginning. Learn the fundamentals first, then move on to shortcuts. You can try Arun Sharma's books. Lots of practise is required. Take a number of mock sections. Only practise will help you pass the SNAP exam. Keep the following points in mind:

Cover all topics—At the very least, you should cover all topics to a basic level in order to be able to answer simple questions from areas where you are weak.

Computations – Use shortcuts — DI requires a lot of calculations, thus applicants must be prepared for it. Using number theory and estimating techniques, you can acquire a variety of shortcuts.

Elimination and substitution - Because the CAT is a multiple-choice exam, analysing the possibilities and substituting in equations or reasoning can assist in eliminating the options. Log your learnings - If you learn a new trick while practising, make a note of it somewhere for future reference.

Knowing when to go on - Knowing when to leave a question and move on to the next one is critical since that particular question is taking longer than it should.

For more about SNAP please check

https://bschool.careers360.com/exams/snap

All the best