Question There are n pipes that fill a tank. Pipe 1 can fill the tank
CAT Permutation Combination and Functions
Question How many functions can be defined from Set A — {1, 2, 3, 4}
CAT Permutation and Combinations
Question If we list all the words that can be formed by rearranging the letters
CAT Number Systems – Fun question based on Armstrong numbers
Question A 3-digit Armstrong number is a three-digit number where the number is equal to
CAT Number Theory – Interesting Question from Factorial
Question How many trailing zeroes will be present in the base 12 representation of 55!?
Question on Number Theory
Question A bus service runs from Chennai to Blr every third day with the first
CAT Coordinate Geometry Question and Solution
Question What is the area enclosed by the region defined by y = |x
Inequalities Question and Solution
Question How many positive integer values can x take that satisfy the inequality (x
Inequalities Question and Solution
Question |x + 2| + | x – 3| + | x – 5| <
Functions Question and Solution
Question Consider set A with ‘a’ elements, set B with ‘b’ elements, set C with