1. Which of the following is equal to 25 × 32?

2. What is the value of 73 ÷ 7?

3. (-2)6 × (-3)2 is equal to:

4. 81 can be expressed as:

5. 4 × 4 × 4 × 4 = _______________

6. The value of (-4)2 is _______________

7. 86 ÷ 83 = _______________

8. 100,000 = _______________ × 104

9. A cube number less than 50 is _______________

10. Every square number is also a cube.