Understanding Natural Numbers

What is the smallest natural number?

• One

• Zero

• Two

• Negative one

Which of the following is NOT a natural number?

• Five

• Negative two

• Zero

• Three

How can natural numbers be used in real life?

• To determine weight

• To calculate speed

• To count books on a shelf

• To measure temperature

On a number line, which number is greater?

• It depends on the context

• Both are equal

• A number to the right

• A number to the left

If 4 is to the right of 3 on a number line, what can we infer?

• 4 is less than 3

• 4 is equal to 3

• 4 is greater than 3

• 4 is not a natural number