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Extra Review for Metric Quiz

Extra Review for Metric Quiz. How many significant digits are in…. 0.500 m 500 g 0.0001002 m 1002 kg. 3. 1. 4. 4. Round off to 3 sig digs…. 279. 279.3 0.093459 222.35 19.999. 0.0935. 222. 20.0. Scientific Notation vs. Standard Notation. 1.23 x 10 4. 12300 0.00517

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Extra Review for Metric Quiz

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  1. Extra Review for Metric Quiz

  2. How many significant digits are in… 0.500 m 500 g 0.0001002 m 1002 kg 3 1 4 4

  3. Round off to 3 sig digs… 279 279.3 0.093459 222.35 19.999 0.0935 222 20.0

  4. Scientific Notation vs. Standard Notation 1.23 x 104 12300 0.00517 6.650 x 102 2.2080 x 10-3 5.17 x 10-3 665.0 0.0022080

  5. Complete these. Pay attention to rules for sig digs and/or decimal places 14.565 + 7.32 = 21.89 143.52-100.6 = 42.9 172.6 x 24.1 = 4160 25.6 x 15.356 = 393

  6. Convert… 5.00 lb to g 2270 g (1 lb = 453.6g) 0.087 dL to mL 8.7mL

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