Unit 1 Metric system, significant figures, factor label ...

1 sig fig 2 sig figs 3 sig figs 4 sig figs 5 sig figs 6 sig figs 7 sig figs 8 sig figs Math operations w/ sig figs (that is, How to round calculated answers using significant digits) When multiplying and dividing, your answer can only have as many sig figs as the number in the problem with the least number of sig figs. COUNT THOSE SIG FIGS!!! ................
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