Question

 The number of significant digits in 0.032 is……………….

1 point

1

2

3

4

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Answer 1

Answer:

4

Explanation:

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Answer 2

The number of significant digits in 0.032 is 2.

• As per mathematics, significant digits are the numbers that begin with a non-zero digit and the count goes ahead.
• It can begin after the decimal point if there are no non-zero digits/numbers before the decimal point.
• In this case, there is no non-zero digit before the decimal point, so the significant digits will begin somewhere after the decimal point.
• The first digit after the decimal is again a '0' which is not significant.
• The second digit '3' is the first significant digit followed by the number '2' which is also significant.
• Therefore, there are total 2 significant digits in the number 0.032