8TH GRADE MODULE 12 REVIEW

Match the scientific notation with the standard notation.

• 420,000

• 4.2 x 10⁶

• 0.042

• 4.2 x 10^-5

• 4,200,000

• 4.2 x 10⁵

• 0.000042

• 4.2 x 10^-2

• a

Tags

CCSS.8.EE.A.1

Write 4.3756 x 10⁴ in standard form?

(5³x²y⁴)⁰

• 5xy
• 1
• 0
• 5

Which of the following represents a true statement?

Tags

CCSS.8.EE.A.1

Tags

CCSS.8.EE.A.4

(2 x 10⁹)(4 x 10^-4)

• 8 x 10¹³
• 8 x 10³⁶
• 8 x 10⁵
• 8 x 10^-36

Tags

CCSS.8.EE.A.4

Change from standard form to scientific notation: 0.004078

• 4.078  x  10^-3
• 4.078  x  10³
• 40.78  x  10^-4
• .4078  x  10^-2