Grade 9 Mathematics Test

1. What is the square of 12?

2. Which of the following is a perfect square?

3. What is the square root of 81?

4. Identify the real number from the following options.

5. Which of the following numbers is NOT a rational number?

6. If x = 5, what is the value of x squared?

7. What is the square root of 49?

8. Which number is a square root of 144?

9. What is the sum of the square roots of 1 and 4?

10. Which of the following is true regarding real numbers?

11. What is the square of 12?

12. What is the square root of 81?

13. Which of the following is a rational number?

14. What is the value of 5^2?

15. Which of the following numbers is irrational?

16. What is the square of -7?

17. Which of the following is a perfect square?

18. What is the square root of 49?

19. Which of the following numbers is not a real number?

20. What is the square of 0?

21. What is the sum of the square roots of 16 and 25?

22. Which of the following is NOT a rational number?

23. What is 15 squared?

24. What is the square root of 100?

25. What is the product of the roots of the equation x² - 9 = 0?

26. What is the square of 1/2?

27. Which of the following is not a whole number?

28. What is the square of 3.5?

29. What is the square root of 144?

30. Which of the following is an example of an integer?

31. What is the square of 10?

32. Which of the following is a non-negative real number?

33. What is the difference between the squares of 5 and 3?