3 years ago

Report the number 315.05 to 3 significant figures.

Chemistry

1 answer:

emmainna [20.7K]3 years ago

5 0

Answer:

315.

Explanation:

Hello.

In this case, since the given number has five significant figures as the zero is to the right of the first nonzero digit (3), if it is required to report it with three significant figures, it is necessary to "cut" it at the first five without any rounding since the subsequent zero is less than five.

Thus the number turns out:

315

Best regards.

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