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Instructional Video
Khan Academy: Algebra: Addition and Subtraction With Significant Figures Instructional Video
Khan Academy

Khan Academy: Algebra: Addition and Subtraction With Significant Figures

9th - 10th Standards
Video showing how to add and subtract numbers using significant figures. Contrasts adding and subtracting with significant figures with multiplying and dividing. [8:59]
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Instructional Video
Khan Academy: Addition and Subtraction With Significant Figures Instructional Video
Khan Academy

Khan Academy: Addition and Subtraction With Significant Figures

9th - 10th Standards
Video showing how to add and subtract numbers using significant figures.
Get Free Access See Review