Writing Large Numbers Scientific Notation

what is 5.2 x 10⁶ in standard form?

• 52,000

• 5.200

• 5,200,000

• 52,000,000

What is 4.708 x 10⁵ in standard form?

• 470,800

• 47.8

• 0.0004708

• 470,800,000

What is 3,400,000 written in scientific notation?

• 34 x 10⁶

• 3.4 x 10⁶

• 3.4 x 10⁵

• 3.4 x 10⁷

What is 403,000,000 written in Scientific Notation?

• 4.3 x 10⁸

• 4.03 x 10⁸

• 4.03 x 10⁹

Re-write 604 x 10³ in proper scientific notation

• 6.04 x 10⁵

• 6.04 x 10³

• 6.04 x 10¹

• 6.04 x 10⁴

Re-write 75 x 10⁶ in proper scientific notation

• 7.5 x 10⁵

• 7.5 x 10⁶

• 7.5 x 10⁷

The temperature at the sun's core is about 1.55 x 10⁷ degrees Celsius. Write the temperature in standard form.

• 1,550,000^o C

• 155^o C

• 15,500,000^o C

A supercomputer can perform 135,300,000,000,000 operations per second. Write this quantity in scientific notation.

• 1.353 x 10¹⁵

• 1.353 x 10¹⁴

• 1.353 x 10¹¹

• 1.353 x 10¹³

Write the average weight of a blue whale, 2.6 x 10⁵ lb, in standard form.

• 260,000

• 26,000

• 2,600,000

The moon is about 380,000 kilometers from Earth. Which expression represents this measurement in scientific notation?

• 3.8 x 10³

• 3.8 x 10⁴

• 3.8 x 10⁵

• 3.8 x 10⁶