CAT 2021 Slot 2 - QA Two trains A and B were moving in opposite directions, their speeds being in the ratio 5 : 3. The front end of A crossed the rear end of B 46 seconds after the front ends of the trains had crossed each other. It took another 69 seconds for the rear ends ...
CAT 2021 Slot 1 - QA How many three-digit numbers are greater than 100 and increase by 198 when the three digits are arranged in the reverse order? Correct Answer Video Explanation Explanation Check Stats CAT 2020 Question Paper Slot 3 - Number Theory Let N, x and y be positive integers...