Explanation The given addition is 8 .23 × 10 -4 + 6 .1 × 10 -5 . In proper number of significant figures: The given numbers are converted into standard form and are added. 8 .23 × 10 -4 = 0 .000823 6 .1 × 10 -5 = 0 .000061 on addition: 0 .000823 +0 .000061 _ 0 .000884 = 8 .84 × 10 -4 In scientific notation: When both the values have same exponents in the powers, they can be added. 8 .23 × 10 -4 6

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Author: Denniston

Publisher: RENT MCG

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Chapter 1.5, Problem 1.17Q

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Interpretation:

The result of the given addition 8.23 × 10-4 + 6.1 × 10-5 has to be reported to the proper number of significant figures and in scientific notation.

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Chapter 1.5, Problem 1.5PP

Chapter 1.5, Problem 1.18Q

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The result of the given addition 8 .23 × 10 -4 + 6 .1 × 10 -5 has to be reported to the proper number of significant figures and in scientific notation.

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Interpretation: The result of the given addition 8.23 × 10-4 + 6.1 × 10-5 has to be reported to the proper number of significant figures and in scientific notation.

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Chapter 1 Solutions

Interpretation:

The result of the given addition 8.23 × 10-4 + 6.1 × 10-5 has to be reported to the proper number of significant figures and in scientific notation.