Across
- 2. The rational number whose multiplicative inverse does not exist
- 4. a property which states the grouping of numbers in a different way does not change the sum/product
- 6. Sum of additive identity and multiplicative identity
- 7. numbers starting from 0 1 2 3.....
- 8. number zero is also known as
Down
- 1. numbers starting from 1 2 3.....
- 3. any number that can be written as a fraction using two integers is known as
- 5. rational numbers can be represented on a