Prealgebra for Two-Year Colleges/Appendix (procedures)

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This appendix contains brief explanations of how to perform arithmetic procedures. We assume that the student has already seen these explanations before and just wants a reminder.

Appendix (procedures)[edit]

Operations on whole numbers[edit]

  1. Adding whole numbers with carrying 25% developed  as of 2008-03-21
  2. Subtracting whole numbers with borrowing 25% developed  as of 2008-03-21
  3. Multiplication table 75% developed  as of 2008-03-21
  4. Multiplying whole numbers with carrying 25% developed  as of 2008-03-21
  5. Dividing whole numbers by long division25% developed  as of 2008-03-21

Order of operations[edit]

25% developed  as of 2008-03-21

Operations on integers[edit]

  1. Adding integers 0% developed  as of 2008-03-21
  2. Subtracting integers 0% developed  as of 2008-03-21
  3. Multiplying integers 0% developed  as of 2008-03-21
  4. Dividing integers 0% developed  as of 2008-03-21

Converting between different forms of a number[edit]

  1. Reading Decimal Numbers 25% developed  as of 2008-03-21
  2. Rounding 25% developed  as of 2008-03-21
  3. Finding equivalent fractions 100% developed  as of 2008-03-21
  4. Reducing fractions 100% developed  as of 2008-03-21
  5. Converting improper fractions to mixed numbers 0% developed  as of 2008-03-21
  6. Converting mixed numbers to improper fractions 0% developed  as of 2008-03-21
  7. Converting fractions to decimals 0% developed  as of 2008-03-21
  8. Converting decimals to fractions 0% developed  as of 2008-03-21
  9. Converting fractions to percents 0% developed  as of 2008-03-21
  10. Converting percents to fractions 0% developed  as of 2008-03-21
  11. Converting decimals to percents 0% developed  as of 2008-03-21
  12. Converting percents to decimals 0% developed  as of 2008-03-21
  13. Graphing fractions, decimals, and percents on a number line 0% developed  as of 2008-03-21
  14. Drawing fractions, decimals, and percents as an area 0% developed  as of 2008-03-21

Operations on fractions[edit]

  1. Adding fractions 25% developed  as of 2008-03-21
  2. Subtracting fractions 25% developed  as of 2008-03-21
  3. Multiplying fractions 100% developed  as of 2008-03-21
  4. Dividing fractions 100% developed  as of 2008-03-21

Operations on mixed numbers[edit]

  1. Adding mixed numbers 0% developed  as of 2008-03-21
  2. Subtracting mixed numbers 0% developed  as of 2008-03-21
  3. Multiplying mixed numbers 0% developed  as of 2008-03-21
  4. Dividing mixed numbers 0% developed  as of 2008-03-21

Operations on decimals[edit]

  1. Adding decimals 0% developed  as of 2008-03-21
  2. Subtracting decimals 0% developed  as of 2008-03-21
  3. Multiplying decimals 0% developed  as of 2008-03-21
  4. Dividing decimals 0% developed  as of 2008-03-21

Vocabulary[edit]