Whole Numbers

Can you find the greatest whole number? Write Yes / No.

Which is the smallest whole number?

Are all whole numbers also natural numbers?

Are all natural numbers also whole numbers?

Write the three whole numbers occurring just before $10001.$

The successor of a two digit number is always a two digit number.

The whole number $0$ has no predecessor.

The whole number $13$ lies between $11$ and $12$.

The whole number $1$ has no predecessor.

$1$ is the smallest whole number.

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

All whole numbers are natural numbers.

All natural numbers are whole numbers.

$600$ is the successor of $599$.

Zero is the smallest whole number.

$400$ is the predecessor of $399$.

In each of the following pair of numbers, state which whole number is on the left of the other number on the number line. Also write them with the appropriate sign $\left(>,<\right)$ between them.
 $9830415,10023001$

In the following pair of numbers, state which whole number is on the left of the other number on the number line. Also write them with the appropriate sign $\left(>,<\right)$ between them: 

$98765, 56789$

In the following pair of numbers, state which whole number is on the left of the other number on the number line. Also, write the appropriate sign $\left(>,<\right)$ between them.

 $370, 307$

Write the predecessor of $7654321$.