TCS Company Logical Reasoning Blood Relations

A two digit number is 18 less than the square of the sum of its digits. How many such numbers are there?
(1)1
(2)2
(3)3
(4)4

Read Solution (Total 15)

TCS Other Question

what is the chance that a leap year selected at random contains 53 fridays? what is the next three numbers for the given series? 11 23 47 83 131