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Working with Scientific Notation Editable PowerPoint 8.EE.A.4

Working with Scientific Notation Editable PowerPoint 8.EE.A.4 preview
Working with Scientific Notation Editable PowerPoint 8.EE.A.4 preview
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Look Inside · 10 pages

Cover slide for Working with Scientific Notation, displaying the math standard CCSS.MATH.CONTENT.8.EE.A.4
Cover of the 10-slide scientific notation presentation
Addition and subtraction lesson slide: convert to standard numbers or match exponents in scientific notation
Slide 2: Two methods for addition and subtraction
Worked addition slide: 8.3 × 10⁶ + 1.2 × 10⁷ becomes 20.3 × 10⁶, then 2.03 × 10⁷ after matching exponents
Slide 3: Worked addition with different exponents
Subtraction lesson slide explaining that scientific notation calculations must use matching powers of ten
Slide 4: Matching powers for subtraction
Multiplication lesson slide: regroup factors in 9 × 10⁶ × 5 × 10⁸ and add exponents to obtain 4.5 × 10¹⁵
Slide 5: Multiplication rule and worked example
Division lesson slide: divide 6 × 10⁸ by 4 × 10¹⁰, dividing coefficients and subtracting exponents to get 0.015
Slide 6: Division rule and worked example
Mixed-format multiplication slide: rewrite 0.0007 as 7 × 10⁻⁴, then multiply by 5 × 10⁶ to get 3,500
Slide 7: Multiplying numbers in different formats
Mixed-format addition slide: convert 5.8 × 10⁸ to 580,000,000 and add 6,700,000 for a total of 586,700,000
Slide 8: Addition using standard number format
Mixed-format division slide: rewrite 30,000 as 3 × 10⁴, then divide 9 × 10²⁰ by that value to get 3 × 10¹⁶
Slide 9: Division using scientific notation
Calculator notation lesson slide: 4 × 10⁶ is written as 4e6, 4.0e6, or 4.0e+6, and 5.5 × 10⁻⁹ as 5.5e-9
Slide 10: Reading calculator scientific notation
Attributes
Subject

Math, Algebra

Grades

Grade 8

Editable
Yes
Rating
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About This Product

This presentation explains how to use scientific notation in calculations. 8.EE.A.4 Common metric prefixes are also listed in this PowerPoint.

What's Included

1 PPT 13 slides

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