Estimating in Scientific Notation

What is scientific notation? Select all that apply.

• A long way to write really short numbers

• A short way to write really long numbers

• I don't know...

• None of the above

Scientific Notation is made up of two number parts. The second part is a power of base 10.

• True
• False

Tags

CCSS.6.EE.A.1

How would you estimate 564,000,000 in scientific notation?

• 5 x 10^-7

• 6 x 10⁶

• 6 x 10⁸

• 5 x 10⁸

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

• False
• True

Tags

CCSS.8.EE.A.3

ANY number raised to a power of 0 will be....

• 10
• itself
• 1
• 0

Tags

CCSS.8.EE.A.1

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

How would you estimate 3,600 in scientific notation?

• 3 x 10^-3

• 3 x 10³

• 4 x 10^-3

• 4 x 10³

What would be the best estimation of Ms. Harrison's weight in scientific notation? (lol be realistic!)

• 1 x 10²

• 2 x 10²

• 1 x 10^-2

• 2 x 10^-2