In the Finish Line competition, Road to Olympia gave contestant Hai Binh a tricky riddle. The question was: "A has a birthday once a year. This year A is 17 years old, how many birthdays does he have?"
Contestant Hai Binh was confused and gave different answers, but none of them matched the program. The other contestants also could not give the correct answer.
The question on Road to Olympia seemed easy but all 4 contestants answered it wrong.
If you find the answer in the shortest time, scroll down to the comments to record and see how many people think the same as you.
Source: https://vtcnews.vn/cau-hoi-duong-len-dinh-olympia-tuong-de-nhung-ca-4-thi-sinh-deu-tra-loi-sai-ar936740.html
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