101.32 + 20.1234 - 212.1 Significant Figures

Physics

1 answer:

kaheart [24]3 years ago

8 0

Answer:

101.32 rounded to 1 significant figure is 100. 20.1234 rounded to one significant figure is 20, and 212.1 rounded to one significant figure is 200.

100 + 20 is 120, and 120 - 200 is -80.

Explanation:

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