pyq/2017/csat/79
There are certain 2-digit numbers. The difference between the number and the one obtained on reversing it is always 27. How many such maximum 2-digit numbers are there?
(A) 3
(B) 4
(C) 5
(D) None of the above
There are certain 2-digit numbers. The difference between the number and the one obtained on reversing it is always 27. How many such maximum 2-digit numbers are there?
(A) 3
(B) 4
(C) 5
(D) None of the above