Significant Figures
Practice identifying the number of sig figs in a measurement and the estimated digit, and scientific notation
| created: | 11 months ago by professorfranklin | tags: | significant figures estimated digit |
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2.00 cm |
3 sf Estimated digit: last 0 |
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2.04 cm |
3 sf Estimated digit: 4 |
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0.07 g |
1 sf Estimated digit: 7 |
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2.07 g |
3 sf Estimated digit: 7 |
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0.00069 km |
2 sf Estimated digit: 9 |
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0.00690 kg |
3 sf Estimated digit: last 0 |
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708 mL |
3 sf Estimated digit: 8 |
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603.0 s |
4 sf Estimated digit: last 0 |
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603 s |
3 sf Estimated digit: 3 |
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603.00 s |
5 sf Estimated digit: last 0 |
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6030. min |
4 sf Estimated digit: last zero |
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6030 min |
3 sf Estimated digit: 3 |
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603000 min |
3 sf Estimated digit: 3 |
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6030.0 min |
5 sf Estimated digit: last zero |
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6030.00 min |
6 sf Estimated digit: last 0 |
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6030.01 min |
6 sf Estimated digit: 1 |
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.00020 L |
2 sf Estimated digit: last 0 |
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0.000201 L |
3 sf Estimated digit: last 1 |
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0.000200 L |
3 sf Estimated digit: last 0 |
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0.000213 L |
3 sf Estimated digit: 3 |
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0.000210 L |
3 sf Estimated digit: last zero |
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2.9 x 10 ^3 m |
2 sf Estimated digit: 9 |
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2.90 x 10^4 m |
3 sf Estimated digit: 0 |
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6.04 x 10^-2 L |
3 sf Estimated digit: 4 |
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20.04 x 10^3 g (Not proper scientific nottion) |
4 sf Estimated digit: 4 |
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0.000360 m = 3.60 x 10^-4 m |
3 sf Estimated digit: last 0 |
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2100.0 g = 2.1000 x 10^3 g |
5 sf Estimated digit: last zero |
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2100 g = 2.1 x 10^3 g |
2 sf Estimated digit: 1 |
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2100. g = 2.100 x 10^3 g |
4 sf Estimated digit: last 0 |
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2100. g = 210.0 x 10^1 g (Not proper scientific notation) |
4 sf Estimated digit: last 0 |
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2100. g = 21.00 x 10^2 g (Not proper scientfic notation) |
4 sf Estimated digit: last 0 |
