Scientific Notation: Standard Form Review

How would you write 4.3756 x 104 in standard form? (a)  

• 437,560,000
• 0.00043756
• 43,756
• 4,3756

How would you write 0.0005 in scientific notation? (a)  

• 50 x 10⁵
• 5 x 10^-4
• 5 x 10³
• .5 x 10³

How would you write -5.6 x 10^-3 in standard form?

Mathematical Equivalence

ON

Scientific Notation is made up of two number parts. The first part should be a number between 1 and 100. (a)  

• True
• False

How do you write1001in scientific notation? (a)  

• 1.0001 x 104
• 1.01 x 105
• 1.001 x 103
• 10.1 x 103

Which of the following is correct scientific notation?

• 20.35 x 10⁴
• .2035 x 10⁴
• 2035 ⁴
• 2.035 x10⁴

Tags

CCSS.8.EE.A.3

Express the following in scientific notation:.000457 (a)  

• 457 x 106
• 457 x 10-6
• 4.57 x104
• 4.57 x 10-4

Express the following in scientific notation:0.0000002203 (a)  

• .02203 x 107
• 22.03 x 10-6
• 2.203 x 10-7
• 22.03 x 106

What is scientific notation?

• A long way to write really short  numbers
• A short way to write really long numbers
• I don't know...
• None of the above

Tags

CCSS.8.EE.A.3

UNDERSTANDINGIf the exponent is a positive number (a)  

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