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Pre-algebra

Unit 11: Lesson 7

Arithmetic with numbers in scientific notation
Math
Pre-algebra
Roots, exponents, & scientific notation
Arithmetic with numbers in scientific notation
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Adding & subtracting in scientific notation

CCSS.Math: 8.EE.A.4
Google Classroom

Problem

Express your answer in scientific notation.
8, point, 2, dot, 10, start superscript, minus, 5, end superscript, plus, 0, point, 0004, equals
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