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Rasek [7]
3 years ago
9

Perform the given operation and report the answer with the appropriate number of significant figures. 4.910 km - 0.08 km = ?

Chemistry
1 answer:
Digiron [165]3 years ago
5 0

Answer:

4.83 km

Explanation:

Let's consider the following subtraction.

4.910 km - 0.08 km

For an addition or a subtraction, the rule for significant figures is as follows: <em>limit the reported answer to the rightmost column that all numbers have significant figures in common</em>, in this case, 2 figures after the decimal point.

4.910 km - 0.08 km = 4.83 km

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