Across
- 2. Fractions with the same denominator.
- 5. Numbers that can be written in the form p/q.
- 8. Property: ax(b + c) = (a x b) + (a x c)
- 10. Rational numbers are closed under which this property.
- 11. Natural numbers with zero are called.
- 12. Other name of the power.
Down
- 1. Total number of rational numbers between any two given numbers.
- 3. Numbers that can be positive, negative or zero.
- 4. Number a raised to the power zero.
- 6. Property that the sum of a rational number and its negative is zero.
- 7. Sum of two even numbers is always...
- 9. Multiplicative inverse of a rational number is also called.