Scientific Notation Is

The rule of scientific notation is to write all exponents with a base of ____.

• 50

• 5

• 100

• 10

Which of these is in correct scientific notation?

• 50 x 10⁵

• 5 x 10⁴

• 0.005 x 10³

• 0.5 x 10³

Is the following in scientific notation:

2.351 x 10⁴

• YES

• NO

Is the following in scientific notation:

3.52 x 10²

• YES

• NO

Is the following in scientific notation:

0.5 x 10^-4

• YES

• NO

How would you write -5.6 x 10^-3 in standard form?

• 0.0056

• -5,600

• 0.00056

• -0.0056

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:
0.0000002203

• .02203 x 10⁷

• 22.03 x 10^-6

• 2.203 x 10^-7

• 22.03 x 106

Convert to scientific notation:
520,000,000  

• 52 x 10⁷

• 5.2 x 10⁷

• 5.2 x 10⁸

• 0.52 x 10⁹