Across
- 2. These are whole numbers and their opposites
- 5. Zero and the natural numbers
- 6. A number that can be written as a fraction
- 7. Positive and negative are __________.
- 8. This kind of decimal has a pattern of the same numbers over and over.
- 9. Pi and the square root of 6 are both _______.
Down
- 1. This is the only whole number that is not also a natural number
- 3. A counting number
- 4. This is the name for a decimal that ends.
- 8. Let's get ______! All rational and irrationals are this kind of number.