Share/Like This Page
Print Instructions

NOTE: Only your test content will print.
To preview this test, click on the File menu and select Print Preview.




See our guide on How To Change Browser Print Settings to customize headers and footers before printing.

Scientific Notation (Grade 10)

Print Test (Only the test content will print)
Name: Date:

Scientific Notation

1. 
Which expression below is the number 3,000,000 (3 million) in scientific notation?
  1. [math]1.0 xx 10^6[/math]
  2. [math]3.0xx 6^10[/math]
  3. [math]3.0 xx 10^6[/math]
  4. [math]3,000,000xx10^6[/math]
2. 
Write .0083 in scientific notation.
  1. [math]8.3 xx 10^3[/math]
  2. [math]8.3 xx 10^4 [/math]
  3. [math]8.3 xx 10 ^-3[/math]
  4. [math]8.3[/math]
3. 
Write the number 64,000 in scientific notation.
  1. [math]6.4 xx 10^4[/math]
  2. [math]6.4 xx 10 ^ -4[/math]
  3. [math]6.4 xx 10 ^5[/math]
  4. [math]6.4 xx 10^-5[/math]
4. 
The number 0.00003007 expressed in scientific notation is
  1. [math]3.007 xx 10^5[/math]
  2. [math]3.7 xx 10^-5[/math]
  3. [math]3.007 xx 10^-5[/math]
  4. [math]3.007 xx 10^-4[/math]
5. 
How do you express 1,870,000 in scientific notation?
  1. [math]5.49 x 10^-8[/math]
  2. [math]1.87 x 10^-6[/math]
  3. [math]1.87 x 10^6[/math]
  4. [math]187 x 10^6[/math]
6. 
[math](6.9 xx 10^8)/(3 xx 10^5) [/math]

Perform the indicated computations. Write the answers in scientific notation.
  1. [math]2.3 xx 10 ^3[/math]
  2. [math]2.3 xx 10^13[/math]
  3. [math]2.3 xx 10^-3[/math]
  4. [math]2.3 xx 10^4[/math]
7. 
[math](6.1 xx 10 ^5) (4 xx 10 ^-9)[/math] Perform the indicated computation, write your answer in scientific notation.
  1. [math] 2.44 [/math]
  2. [math]2.44 xx 10 ^ 3[/math]
  3. [math]2.44 xx 10 ^ -3[/math]
  4. [math]2.44 xx 10 ^14[/math]
8. 
I.For each of the following numbers, by how many places must the decimal point be moved to express the number in standard scientific notation?

II.In each case will the exponent be positive, negative, or zero?

a. 55,651


b. 0.000008991


c. 2.04


d. 883,541


e. 0.09814



9. 
Write the following in scientific notation:

8,345,000

0.0000124

8,670,000,000



10. 
Write the following in standard notation:

[math]8.2 xx 10^8[/math]


[math]5.68 xx 10^-3[/math]


[math]4.839 xx 10^7[/math]



You need to be a HelpTeaching.com member to access free printables.
Already a member? Log in for access.    |    Go Back To Previous Page