The given number is 102.
To convert a number into a palindrome number we add the original number with the number obtained after reversing the digits. (0.5 marks)
After turning 102 back to front, we get 201 (0.5 marks)
Adding both the numbers, we get 102 + 201 = 303 (0.5 marks)
Hence, 303 is a palindrome number. (0.5 marks)