Question

Replace the question mark with suitable option. Also tell solution.

Answer 1

the answer is tough i hope it is right

Answer 2

Once you read the word from left end you get a sensible word. In each pair they are antonyms.
opposite of rough is smooth. similarly tender is tough.
Hence reading the word from right end it has to be spelt as HGUOT.
HENCE ANSWER IS (4).
HOPE THIS HELPS YOU.