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Which of the following is wrong?...

Which of the following is wrong?

A

`22.2 + 2.22 + 0.222`, reported sum is `24.6`

B

`4.53 + 2.3 + 6.24`, reported sum is `13.063`

C

`7.21 + 12.141 + 0.0028`, reported sum is `19.35`

D

`3.74 - 0.0016`, reported difference is `3.74`

Text Solution

Verified by Experts

The correct Answer is:
B
The reported sum should have least number of significant figures to the demical point.
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