CCSS.Math.Content.8.EE.A.4

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

• 50
• 5
• 100
• 10

Tags

CCSS.Math.Content.8.EE.A.3

CCSS.Math.Content.8.EE.A.4

What is .0002 in scientific notation? 

• 2.0 x 10^-2
• 2.0 x 10^-3
• 2.0 x 10^-4
• 2.0 x 10^-5

Tags

CCSS.Math.Content.8.EE.A.4

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

• 5.64 x 10^-7
• 5.64 x 10⁶
• 5.64 x 10⁸
• 56.4 x 10⁷

Tags

CCSS.Math.Content.8.EE.A.4

(2 x 10^-5)+ (7 x 10^-5)

• 9 x 10^-10
• 14 x 10^-5
• 9 x 10^-5
• 1.4 x 10^-4

Tags

CCSS.Math.Content.8.EE.A.4

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

• True
• False

Tags

CCSS.Math.Content.8.EE.A.3

CCSS.Math.Content.8.EE.A.4

Write the answer in scientific notation.
4.1 x 10⁵ +   5.5 x 10⁶  =

• 5.91 x 10⁶
• 9.6 x 10⁵
• 9.6 x 10¹¹
• 4.65 x 10⁵

Tags

CCSS.Math.Content.8.EE.A.4

Write the answer in scientific notation.
7.3 x 10⁵  +   3.7 x 10⁵  =

• 11.0 x 10⁵
• 1.1 x 10¹⁰
• 1.10 x 10¹¹
• 1.1 x 10 ⁶

Tags

CCSS.Math.Content.8.EE.A.4

Which of the following represents 3,280 written in scientific notation?

• 3.28 x 10⁻³

• 32.8 x 10²

• 3.28 x 10³

• 0.328 x 10⁴

Tags

CCSS.Math.Content.8.EE.A.4

Write the answer in scientific notation.
4.1 x 10⁵ +   5.5 x 10⁶  =

• 5.91 x 10⁶
• 9.6 x 10⁵
• 9.6 x 10¹¹
• 4.65 x 10⁵

Tags

CCSS.Math.Content.8.EE.A.4

The Earth is approximately 90,000,000 miles from the sun.  How long does it take light from the sun to reach the earth?  Use the speed of light to be approximately 2 x 10⁵ miles per second.

• 4.5 x 10² seconds
• 4.5 seconds
• 2.2 x 10² seconds
• 4.5 x 10¹ seconds

Tags

CCSS.Math.Content.8.EE.A.4