We get a lot of questions on partial fractions, on how to simplify them and how
Wilson’s theorem states that for any prime number ‘p’, (p-1)! divided by p leaves a
Question Actually, this is not a CAT preparation question. This is way tougher than what
Question A 3-digit Armstrong number is a three-digit number where the number is equal to
Question How many trailing zeroes will be present in the base 12 representation of 55!?
Question A bus service runs from Chennai to Blr every third day with the first
Question: How many numbers with distinct digits are possible product of whose digits is 28?
Question What is the remainder when (13100 +17100) is divided by 25? A. 2 B.
This is an interesting question from Number Theory. Slightly unconventional, but interesting nevertheless. Question
1. The six faces of a cube have 6 distinct natural numbers written on them.