Scientific Notation MCQ Test 2

1. What does 6 x 10^-1 represent?

2. If a number is written as 3.5 x 10^4, how would it be written in standard notation?

3. Convert 9.8 x 10^2 to standard notation.

4. What is the value of 3 x 10^-5?

5. Which of the following is equivalent to 8.1 x 10^8?

6. What is the scientific notation for 0.0032?

7. Convert 8.3 x 10^3 to standard notation.

8. Express 7.89 x 10^4 in standard notation.

9. What does 5 x 10^-4 equal in standard notation?

10. Which of the following is equivalent to 9 x 10^5?

11. What is 7 x 10^0?

12. Which of these is equivalent to 5.2 x 10^8?

13. What is 3.6 x 10^-1 in standard notation?

14. Convert 6.7 x 10^2 to standard notation.

15. Which of the following is equivalent to 2.5 x 10^7?

16. What is 4.5 x 10^-3 in standard notation?

17. What does 7 x 10^-3 equal in standard notation?

18. Express 5,670,000 in scientific notation.

19. What is 3 x 10^1 in standard notation?

20. What is the value of 5 x 10^0?

21. Convert 2.34 x 10^6 to standard notation.

22. What does 4 x 10^-3 equal in standard notation?

23. Express 4,500,000 in scientific notation.

24. Express 7.5 x 10^4 in standard notation.

25. What does 3 x 10^-3 equal to?

26. Express 5,000 in scientific notation.

27. What is 2 x 10^-2 in standard notation?

28. What is the value of 1.7 x 10^-2?

29. Which of the following is equivalent to 3.3 x 10^9?

30. What is 5 x 10^2 in standard notation?

31. Express 2,100,000 in scientific notation.

32. What is the value of 4 x 10^-6?

33. If a number is expressed as 7 x 10^1, its standard notation is:

34. Which of the following is equivalent to 6 x 10^4?

35. If a number is written as 2.5 x 10^3, its standard notation is:

36. Convert 7 x 10^3 to standard notation.

37. What does 6 x 10^-4 equal in standard notation?

38. Convert 2.5 x 10^-2 to standard notation.

39. Which of the following is equal to 4 x 10^2?

40. Which of these is not in scientific notation?