TEKS.MATH.8.2C

Multiply:
(9.4 x 10⁶)(3.2 x 10⁵)

• 30.08 x 10¹¹
• 3.8 x 10¹
• 3.008 x 10¹²
• 2.9375 x 10¹

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TEKS.MATH.8.2C

Scientific Notation is made up of two number parts. The second part is a power of base 10.

• True
• False

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TEKS.MATH.8.2C

Put the following in scientific notation:
23,948

• 23.948 x 10³
• 2.3948 x 10⁴
• 2.3948 x 10^-4
• 0.23948 x 10⁵

Tags

TEKS.MATH.8.2C

Scientific Notation is made up of two number parts. The second part is a power of base 10.

• True
• False

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TEKS.MATH.8.2C

How would you write 0.0005 in scientific notation?

• 50 x 10⁵
• 5 x 10⁴
• 5 x 10³
• .5 x 10³

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TEKS.MATH.8.2C

Which of these are NOT in scientific notation?

• 1.2 x 10³
• 5.3 x 10⁹
• 2.0 x 10⁰
• 10 x 10²

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TEKS.MATH.8.2C

If you subtract from your exponent of 10, you move your decimal to the ....

• Right

• Left

• North

• South

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TEKS.MATH.8.2C

How do you write the standard number 0.00095 in scientific notation?

• 9.5 x 10^-3

• 9.5 x 10^-5

• 9.5 x 10^-4

• 9.5 x 10^-6

Tags

TEKS.MATH.8.2C

When writing a number in scientific notation, the first number must be at least 1, but less than 10. (1 < x < 10)

• False

• True

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TEKS.MATH.8.2C

Multiply:
(3.4 x 10⁵)(1.2 x 10^-3)

• 4.08 x 10^-8
• 4.8 x 10²
• 4.08 x 10²
• 4.08 x 10^-15

Tags

TEKS.MATH.8.2C