Describes the steps to take when dealing with issues of multiplying and dividing values with differing numbers of significant figures.
Provides guided examples where viewers are asked to preserve significant figures in multiplication and division problems.
Reviews the rules for rounding values obtained by multiplication or division.
Practice Uncertainty in Multiplication and Division questions
To encourage students to generate questions, activate their prior knowledge, and collect information to answer their own questions using a Question and Answer Table.
Explains the rules for rounding numbers and how banks round numbers.
Explanations and examples of significant figures while multiplying or dividing. Also has an example with scientific notation.