Question

State how a measured value is reported in terms of known and estimated digits

Answer 1

The answer is, it is reported in "Significant figures".

The significant figures of a number are digits that convey significance adding to its estimation determination. This incorporates all digits with the exception of: Every leading zero; Trailing zeros when they are just placeholders to show the size of the number and Spurious digits presented.

Answer 2

State how a measured value is reported in terms of known and estimated digits by The significant figures

Further explanation

The significant figures of a number are digits that carry meaning contributing to its measurement resolution.  The significant figures includes all digits, except all leading zeros.

The number of all known digits reported in measurements plus one estimated digit is Significant figures.

All non-zero digits are significant: 1, 2, 3, 4, 5, 6, 7, 8, 9. Also zeros between non-zero digits are significant: 102, 2005, 50009.

For example:

Give the number of significant figures indicated 0.224!

Answer:

According to significant figures count rule:

1. All the non zero digits are considered significant.
2. All the zeros between two non zero digits are significant.
3. The zeros after non zero digits are insignificant, it there is no decimal. Example 200 has one significant number
4. The zeros after decimal and after non zero digit are significant. while zeros after decimal and before other digits are insignificant.
5. Zeros before decimal are insignificant

Therefore the given number has three significant figures.

Learn more

1. Learn more about digits https://brainly.com/question/11520642
2. Learn more about  The significant figures https://brainly.com/question/1665372
3. Learn more about number https://brainly.com/question/1824964

Answer details

Grade:  9

Subject:  mathematics

Chapter:   The significant figures

Keywords:  The significant figures, digits, number, resolution, zeros