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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

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The correct Answer is:
(c )
436.32
227.2
`(0.301)/(663.821)`
The result of summation is valid upto one place of decimal, as per rules. :. Given sum = 663.8
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