Topics
2. Exponents & Scientific Notation
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United States of AmericaGA
Grade 8

2.01 Scientific notation

Lesson
Practice

Interactive practice questions

Which of the these two values is smaller?

$10^5$105

A

$10^7$107

B
Easy
< 1min

Which of the following is written in scientific notation?

Hard
< 1min

Complete the following expression.

Easy
< 1min

Complete the following expression.

Easy
< 1min
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Outcomes

MGSE8.EE.3

Use numbers expressed in scientific notation to estimate very large or very small quantities, and to express how many times as much one is than the other.

MGSE8.EE.4

Add, subtract, multiply and divide numbers expressed in scientific notation, including problems where both decimal and scientific notation are used. Understand scientific notation and choose units of appropriate size for measurements of very large or very small quantities (e.g. use millimeters per year for seafloor spreading). Interpret scientific notation that has been generated by technology (e.g. calculators).

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