Scientific Notation

4.2 x 10⁶

• 4,200,000

• 0.0000042

• 42,000,000

• 0.00042

Tags

CCSS.8.EE.A.3

Jessica wants to write 0.9 in scientific notation. What power of ten should she use?

• 2

• 1

• 0

• -1

Tags

CCSS.8.EE.A.3

How many seconds (in scientific notation) are in 4 minutes?

• 240

• 240 x 10¹

• 2.4 x 10²

• 1.2 x 10²

Tags

CCSS.8.EE.A.3

Write 0.00000054 in scientific notation.

• 54 x 10⁸

• 5.4 x 10⁷

• 54 x 10^-8

• 5.4 x 10^-7

Write 3.5 x 10⁶  in standard notation.

• 0.0000035

• 35,000,000

• 3,500,000

• 0.00000035

Tags

CCSS.8.EE.A.3

Write 5,890,000,000 in scientific notation.

• 5.89 x 10⁹

• 0.589 x 10¹⁰

• 589 x 10⁷

• 5.89 x 10^-9

Write 0.000009 in scientific notation.

• 9 x 10^-6

• 9 x 10⁶

• 0.9 x 10^-5

• 0.9 x 10⁵

Write 7,000,000 in scientific notation.

• 0.7 x 10⁷

• 7 x 10^-6

• 7 x 10⁶

• 70 x 10⁵

Write 6,081,000,000,000 in scientific notation.

• 0.6081 x 10¹³

• 6.081 x 10^-12

• 6081 x 10⁹

• 6.081 x 10¹²

Tags

CCSS.8.EE.A.3

Write 5.43 x 10^-7               in standard notation.

• 0.000000543

• 0.0000000543

• 5,430,000,000

• 54,300,000

Tags

CCSS.8.EE.A.3