Scientific Notation and Measurement

Write 8.063 x 10^-4                   in standard notation.

• 0.00008063

• 80,630

• 0.0008063

• 80,630,000

Write 0.000009 in scientific notation.

• 9 x 10^-6

• 9 x 10⁶

• 0.9 x 10^-5

• 0.9 x 10⁵

Write 2.07 x 10⁵     in standard notation.

• 20,700,000

• 0.00000207

• 0.0000207

• 207,000

Write 8 x 10⁸   in standard notation.

• 80,000,000

• 800,000,000

• 0.000000008

• 0.00000008

Write 4 x 10^-3   in standard notation.

• 0.0004

• 0.004

• 4,000

• 4.000

Write 7,000,000 in scientific notation.

• 0.7 x 10⁷

• 7 x 10^-6

• 7 x 10⁶

• 70 x 10⁵

Write 6,081,000,000,000 in scientific notation.

• 0.6081 x 10¹³

• 6.081 x 10^-12

• 6081 x 10⁹

• 6.081 x 10¹²

7.82 x 10^-6 is an example of scientific notation. The exponent of -6 tells you your number will be very ________.

• Large

• Small

• Basic

Change from standard form to scientific notation: 12,000,000

• 12.0  x  10⁷

• 0.12  x  10⁷

• 1.2  x  10⁶

• 1.2  x  10⁷

Change from standard form to scientific notation:  450,000

• 4.5  x  10⁵

• 45  x  10⁵

• 4.5  x  10⁴

• 4.5  x  10⁶