Quiz on Operations on Rational Numbers (Mathematics)

1. What is the additive inverse of -1?

2. What is the additive inverse of 7?

3. What is the additive inverse of - 25?

4. What is the additive inverse of 0?

5. What is the multiplicative inverse of 5?

6. What is the multiplicative inverse of 1?

7. What is the multiplicative inverse of 11?

8. Simplify 0 x 7

9. Simplify 0 x 0