Question

wchich number comes before 001

Answer 1

The number which comes before the given number is called it's predecessor.

To get predecessor of a number , We subtract one from the given number.

Predecessor of 001 = 1 - 1 = 0 .

Therefore, 0 comes before 1

Answer 2

Hello user !!!

Your answer :-

The number which comes before 001 is 0.

Here the previous bumber is called predecessor .

Hope this helps u :)