Q. Choose the one which best expresses the meaning of the idiom/phrase. "Knows what side his bread is buttered."
✅ Correct Answer: (D)
Knows where his advantage lies
Explanation: The idiom 'know what side one's bread is buttered on' means to understand where one's own benefit or advantage lies and act accordingly.
Explanation by: Mr. Dubey
The idiom 'know what side one's bread is buttered on' means to understand where one's own benefit or advantage lies and act accordingly.