BW 2/20 More Scientific Notation

If the exponent on your power of 10 is positive, is your number larger or smaller than 10?

• Larger
• Smaller

Tags

CCSS.6.EE.A.1

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

Tags

CCSS.6.EE.A.1

Change from standard form to scientific notation:  0.000398

• 39.8  x  10^-5
• 3.98  x  10^-5
• 3.98  x  10^-4
• 39.8  x  10^-6

Tags

CCSS.6.EE.A.1

Change from standard form to scientific notation: 0.004078

• 4.078  x  10^-3
• 4.078  x  10³
• 40.78  x  10^-4
• .4078  x  10^-2

Tags

CCSS.6.EE.A.1

125,678,000: Change to scientific notation

• 1.25678  x  10¹²
• .125678  x  10^-9
• 12.5678  x  10⁸
• 1.25678  x  10⁸

Tags

CCSS.6.EE.A.1

Try to change the number back to standard form:  6.79  x  10⁴

• 679,000
• 6,790
• 67,900
• 6,790,000

Tags

CCSS.6.EE.A.1

Try to change the number back to standard form: 3.97  x  10^-2

• 0.000397
• 0.0397
• 0.0000397
• 0.397

Tags

CCSS.6.EE.A.1

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

• True
• False

Tags

CCSS.6.EE.A.1

When writing a number in scientific notation, the first number must be greater than 1, but less than 10.

• False
• True

Tags

CCSS.8.EE.A.3

The rule of scientific notation is to write all exponents with a base of ____.

• 50
• 5
• 100
• 10

Tags

CCSS.8.EE.A.3