10-second challenge: Find the combination for the lock.

To open the lock, you need to find the exact 3 numbers using the given digits and the hints provided:

• 548 (a correct number in the correct position)
• 530 (none of the numbers is correct)
• 157 (two correct numbers but in the wrong positions)
• 806 (some numbers are correct but in the wrong place)
• 647 (some numbers are correct but in the wrong place).

In 10 seconds, using the given clues, find the 3 digits to unlock the lock.

Using the given clues, apply your knowledge to find the three numbers that will successfully unlock the lock.

If you can open this lock, your intelligence is not simple at all. You should carefully consider and think through the clues and each digit because no more than 10 people can solve this puzzle.

Khanh Son

Source: https://vtcnews.vn/thu-thach-10-giay-tim-ra-mat-ma-cho-o-khoa-ar865532.html