Using Significant Figures
Completion requirements
Next, watch these two videos. Note that the rules for sig figs for addition and subtraction are different from the rules for sig figs for multiplication and division.
- Video 1: Multiplying and dividing with significant figures | Decimals | Pre-Algebra | Khan Academy
- Video 2: Addition and subtraction with significant figures | Decimals | Pre-Algebra | Khan Academy
Source: Khan Academy, https://youtu.be/iorZdz4dsBU, https://youtu.be/xHgPtFUbAeU
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Last modified: Friday, 28 February 2025, 10:32 AM