8.EE.3

Which of the following is the correct scientific notation for the number 5,600,000?

• 0.000345

• 0.00345

• 0.0000345

• 0.000345

• They are equal

• Cannot be determined

Express the number 0.00089 in scientific notation.

• 20 times

• 200 times

• 2000 times

• 20000 times

Convert the number 7,200,000 to scientific notation.

• 12

• 120

• 1200

• 12000

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

How would you write 4.3756 x 10⁴ in standard form?

• 437,560,000
• 0.00043756
• 43,756
• 4,3756