**5-digit Number**- Back to the Number Puzzles

What 5-digit number has the following property? If we put numeral 1 in front of the number, we get a number three times smaller, than if we put the numeral 1 behind this number.

**This old topic is locked since it was answered many times. You can check solution in the Spoiler below.**

Pls visit New Puzzles section to see always fresh brain teasers.

Pls visit New Puzzles section to see always fresh brain teasers.