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SOLVED: Below is the calculator result for the operations indicated. Enter the answer to the correct number of significant figures for this calculation, using the rules for significant figures. (2.1 − 0.0057 + 16.0865) × 3.14159 = 57.116619472
Significant Figures and Scientific Notation – YourStatsGuru
Rounding Significant Figures Calculator
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Significant Figures Calculator - Sig Fig
Using a Calculator and Significant figures GCSE Maths revision Exam paper practice & help - YouTube