Scientific Notation

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

• 50
• 5
• 100
• 10

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

• TRUE

• FALSE

Which one of these is in scientific notation?

• 8.987000
• 8.98 x 10⁶
• 80.987 x 10
• 8.98⁶

Which of the following is correct scientific notation?

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

8.317 x 10⁶ =

• 8 371 000

• 83 170 000

• 831 700 000

Express the following in standard notation:

8.025 x 10^-8

• .00000008025

• .000000008025

• 802,500,000,000

• 80,250,000,000

How would you write 0.0005 in scientific notation?

• 50 x 10⁵
• 5 x 10^-4

• 5 x 10^-3

• .5 x 10³

Write 9.8 x 10^-5 in standard form

• 0.00098
• 0.000098
• .098
• 98,000

Write 0.0009 in scientific notation.

• 9 x 10^-4

• 9 x 10^-3

• 9 x 10⁴

Which of the following in the LARGEST number?

• 9 x 10⁶
• 1.3 x 10¹²
• 5.3 x 10³