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3 years ago

12

How to add significant figures

1 answer:

Burka [1]3 years ago

7 0

Add like normal but only keep the amount of significant numbers by rounding. For example: 1.23+5.2. The answer will have 2 significant numbers. Add: 6.43, but wait that has three numbers.... So we round to only have two: 6.4. ((If the last number had been 5-9 it would have been 6.5)) :)

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Answer:

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Step-by-step explanation:

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