Property 3 Each whole number (except zero) has one and only one predecessor. The predecessor of a whole number just on its on the the number line.

The predecessor of 0 in whole number___

Property 2 Each whole number has one and only one successor.The successor of a whole number is the whole number just on its right on the number line.Also 0 is not the successor of any whole number.

Find the predecessor of 1 in whole numbers.

1 has no predecessor in whole numbers.

The predecessor of a two digit number is never a single digit numbers.

The predecessor of a two-digit number is never a single-digit number.

The predecessor of the smallest 3-digit number is

Predecessor of a two digit number is always a two digit number.