Standard Form

What is scientific notation aka standard form?

• A long way to write really short numbers

• A short way to write really long numbers

• I don't know...

• None of the above

UNDERSTANDING
If the exponent is a positive number...

• you will get a large number
• you will get a smaller number

Tags

CCSS.8.EE.A.1

Write the number 3,400,000 in standard form

• 3.4 × 10⁶

• 3.4 × 10⁷

• 34 × 10⁵

• 3.4 × 10^-5

Tags

CCSS.8.EE.A.3

Write the number 82,300,000 in standard form

• 8.23 × 10⁵

• 8.23 × 10⁶

• 8.23 × 10⁷

• 8.23 × 10⁸

Tags

CCSS.8.EE.A.3

Write the number 105,000,000 in standard form

• 10.5 × 10⁷

• 10.5 × 10⁸

• 1.05 × 10⁷

• 1.05 × 10⁸

Tags

CCSS.8.EE.A.3

Write the number 97,340,000,000 in standard form

• 9.734 × 10¹⁰

• 9.734 × 10¹¹

• 9.734 × 10⁹

• 9.734 × 10¹²

Tags

CCSS.8.EE.A.3

Write the number 40,021,000,000,000 in standard form

• 4.021 × 10¹²

• 4.0021 × 10¹²

• 4.0021 × 10¹³

• 4.021 × 10¹³

Tags

CCSS.8.EE.A.3

Write the number 0.0000037 in standard form

• 3.7 × 10^-6

• 3.7 × 10⁶

• 3.7 × 10^-5

• 3.7 × 10⁵

Tags

CCSS.8.EE.A.3

Write the number 0.00004 in standard form

• 4 × 10^-4

• 4 × 10⁴

• 4 × 10⁵

• 4 × 10^-5

Tags

CCSS.7.EE.A.2

CCSS.7.EE.B.3

Write the number 0.000000617 in standard form

• 6.17 × 10^-9

• 6.17 × 10^-6

• 6.17 × 10^-7

• 6.17 × 10^-8

Tags

CCSS.8.EE.A.3