Scientific Notation

How would you write 4.3756 x 10^-4 in standard form?

• 437,560,000

• 0.00043756

• 43,756

• 4,3756

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 correct 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

What is scientific notation?

• A long way to write really short numbers

• A short way to write really large or really small numbers

• I don't know...

• None of the above

If the exponent is a positive number the original number was...

• a large number.

• a small number.

If the exponent is a negative number the original number was...

• a large number.

• a small number.

Convert to scientific notation:

520,000,000

• 52 x 10⁷

• 5.2 x 10^-7

• 5.2 x 10⁸

• 0.52 x 10⁹

Scientific Notation is made up of two number parts. The first part should be a number between 1 and 100.

• True
• False

Write 2.08 x 10²  in standard form.

• 208
• 0.0208
• 20,800
• 0.208