Question

Explain how to determine the significance figure?
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Answer 1

To determine the number of significant figures in a number use the following 3 rules:

1. Non-zero digits are always significant.
2. Any zeros between two significant digits are significant.
3. A final zero or trailing zeros in the decimal portion ONLY are significant.

Answer 2

Answer:

To determine the number of significant figures in a number use the following 3 rules:

Non-zero digits are always significant.

Any zeros between two significant digits are significant.

A final zero or trailing zeros in the decimal portion ONLY are significant.