What is the sum of 2.67 + 1.976 + 2.1 expressed to the correct number of significant figures?
A)6.7
B)6.75
C)6.746
D)6.7460

Name: What is the sum of 2.67 + 1.976 + 2.1 expressed to the correct number of significant figures? A)6.7 B)6.75 C)6.746 D)6.7460
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Question

Quizplus · Accepted Answer

The sum of 2.67 + 1.976 + 2.1 is 6.746, but it should be expressed with the least number of decimal places of the numbers added, which is 1 decimal place, making the correct answer 6.7.

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