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The sum of the numbers 436.32, 227.2 and...

The sum of the numbers 436.32, 227.2 and 0.301 in appropriate significant figures is

A

663.821

B

664

C

663.8

D

663.82

Text Solution

Verified by Experts

The correct Answer is:
C

The arithmetic addition fo given numbers is `{:(,436.32),(+,227.2),(," " 0.301),(,overlineunderline (663.821)):}`
Since the least precise measurement 227.2 is correct to only one decimal place.
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