Scientific Notation (positive and negative)

In scientific notation should the power be a positive or negative number for this: 590760?

• positive

• negative

Give the correct scientific notation for this number: 506,700,000

• 5067 x 10⁵

• 5.067 x 10⁸

• 5.06700 x 10^-5

Write in standard form: 
8 x 10⁴

• 8,000
• 80,000
• .00008

Tags

CCSS.8.EE.A.3

Write in standard form: 
6.254 x 10⁶

• 6,254,000
• 6,254,000,000
• 625,400

Tags

CCSS.8.EE.A.3

Write in scientific notation: 
241 million

• 2.41 x 10⁸
• 2.41 x 10⁷
• 24.1 x 10⁸

Write in scientific notation: 
540,020,000

• 5.4002 x 10⁸
• 5.4 x 10⁸
• 5.4002 x 10⁴

Light travels at a rate of 186,000 miles per second.  Write this number in scientific notation.

• 1.86 x 10⁵
• 1.86 x 10⁴
• 18.6 x 10⁴
• 186 x 10³

Which of the following numbers is the SMALLEST?

• 8.7 x 10³
• 3 x 10⁴
• 1.3 x 10⁸
• 9 x 10²

How do you write
8.317 x 10⁶
in standard form?

• 8, 371, 000
• 83, 170, 000
• 837, 100
• 8, 317, 000

Write 2.08 x 10²  in standard form.

• 208
• 0.0208
• 20,800
• 0.208