Scientific Notation

How would you write 4.3 x 10⁴ in standard form?

• 43,000
• 0.0004
• 0.00004
• 430,000

How would you write 0.0005 in scientific notation?

• 5 x 10^-3
• 5 x 10^-4
• 5 x 10⁴
• 5 x 10³

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

• 0.0056
• -5,600
• 0.00056
• -0.0056

Scientific Notation is made up of the product of two number parts. The first part should be a number between 1 and less than 10.  The second part is....

• a power of 10
• a sum of 10
• a quotient of 10
• a difference of 10

When writing a number in scientific notation, the first number must be greater than 1, but less than 10.

• False
• True

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

• 1
• 1000
• 100
• 10

How do you write
1001
in scientific notation?

• 1.0001 x 10⁴
• 1.01 x 10^-5
• 1.001 x 10³
• 10.1 x 10³

How do you write
8.317 x 10⁶
in standard form?

• 8, 371, 000
• 83, 170, 000
• 837, 100
• 8, 317, 000

Which of the following is in the correct form for scientific notation?

• 20.35 x 10⁴
• .2035 x 10⁴
• 2035 ⁴
• 2.035 x10⁴

Express the following in scientific notation:
.000457

• 457 x 10⁶
• 457 x 10^-6
• 4.57 x10⁴
• 4.57 x 10^-4