Recognize Scientific Notation

Express the following in scientific notation:
.000457

• 457 x 10⁶

• 457 x 10^-6

• 4.57 x10⁴

• 4.57 x 10^-4

Express the following in standard notation:
8.025 x 10^-8

• .00000008025

• .000000008025

• 802,500,000,000

• 80,250,000,000

Express the following in scientific notation:
10,030,400,000

• 1.00304 x 10⁹

• 1.00304 x 10¹⁰

• 1.00403 x 10¹⁰

• 1.00304 x10^-10

Express the following in scientific notation:
0.0000002203

• .02203 x 10⁷

• 22.03 x 10^-6

• 2.203 x 10^-7

• 22.03 x 106

Convert to standard notation:
2.4 x 10^-3 

• 2400

• 0.24

• 0.024

• 0.0024

Convert to standard notation:
3.05 x 10⁵ 

• 305,000

• 305

• 3,050,000

• 30,500

Convert to scientific notation:
520,000,000  

• 52 x 10⁷

• 5.2 x 10⁷

• 5.2 x 10⁸

• 0.52 x 10⁹

Which number is correctly written in scientific notation?

• 5.67 x 10⁵

• 56.7 x 10³

• 0.567 x 10⁶

Write in scientific notation: 
0.0079245

• 7.9245 x 10^-3

• 7.9245 x 10^-2

• 7.9245 x 10³

Write in standard form: 
8 x 10⁴

• 8,000

• 80,000

• 0.00008