A sample was weighted using two different balances. The result's were – InterviewSolution

1.	A sample was weighted using two different balances. The result's were (i) 3.929 g (ii) 4.0 g. how would the weight of the sample be reported. If it has to be reported in 3 significant no
Answer» 3.929 g 3 g 3.9 g 3.93 g Solution :Round off the DIGIT at `2^(nd)` POSITION of decimal `3.929=3.93`.

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