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How many significant figures should be present in the answer of the following calculation? 0.0125 + 0.7864 + 0.0215

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प्रश्न

How many significant figures should be present in the answer of the following calculation?

0.0125 + 0.7864 + 0.0215

लघु उत्तरीय
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उत्तर

0.0125 + 0.7864 + 0.0215

Since the least number of decimal places in each term is four, the number of significant figures in the answer is also 4.

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अध्याय 1: Some Basic Concepts of Chemistry - EXERCISES [पृष्ठ २८]

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एनसीईआरटी Chemistry Part 1 and 2 [English] Class 11
अध्याय 1 Some Basic Concepts of Chemistry
EXERCISES | Q 1.31 - (iii) | पृष्ठ २८

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