Question

wwhat is significant figures? ??

Answer 1

Significant figures provide accuracy in the measurements. The significant digits/ figures of a number are meaningful or can be used confidently. For example:- the number 18.2 has 3 significant figures.

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Answer 2

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Significant figures are the number of digits in a value, often a measurement, that contribute to the degree of accuracy of the value. We start counting significant figures at the first non-zero digit. Calculate the number of significant figures for an assortment of numbers.

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