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The correctly reported answer of additio...

The correctly reported answer of addition of 29.4406,3.2 and 2.5 will have signifiant figures

A

3

B

5

C

7

D

10

Text Solution

Verified by Experts

The correct Answer is:
A
Sum of the significant figures
Add : `{:(29.4406),(3.2),(2.25),(ulbar(34.8906)):}`
The answer should be reported to the first place of decimal after rounding off. Therefore, the correct answer is 34.9. It has three significant figures.
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