TY  - BOOK
AU  - Mariano,Norma D.
TI  - Business mathematics
SN  - 9789712378249
U1  - 513.93 
PY  - 2016///
CY  - Sampaloc, Manila
PB  - Rex Book Store
KW  - Ratio and proportion.
KW  - Business mathematics.
KW  - Fractions.
KW  - Wages.
KW  - Pricing
N1  - Includes index: pages 309-313.

; Includes bibliographic references: pages 305-307; Dedication Preface Acknowledgements CHAPTER 1: Fundamental Operations on Fractions, Decimals, and Percentage Introduction Lesson 1: Fractions: Looking Back Lesson 2: Addition of Fractions Lesson 3: Subtraction of Fractions Lesson 4: Multiplication of Fractions Lesson 5: Division of Fractions Lesson 6: Changing Fraction to Decimal and Percent and Vice Versa Lesson 7: Aliquot Parts Lesson 8: More Business Applications Experiential Learning Activities CHAPTER 2: Percentage, Ratio, and Proportion Introduction Lesson 1: Base, Rate, and Percentage Lesson 2: Ratio and Proportion Lesson 3: Business Applications Experiential Learning Activities CHAPTER 3: Buying and Selling Lesson 1: Pricing Lesson 2: Profit or Loss Lesson 3: Trade Discounts Lesson 4: Cash Discounts Lesson 5: Simple Interests Lesson 6: Mortgages Lesson 7: Commissions and Overrides CHAPTER 4: Salaries and Wages Introduction Lesson 1: Employee Compensation Lesson 2: Payroll Deductions CHAPTER 5: Presentation and analysis of Business Data Lesson 1: Business Data Lesson 2: Graphs and Tables Lesson 3: Measures of Central Tendency Lesson 4: Variability Lesson 5: Tests of Significant Difference Lesson 6: MS Excel and SPSS Appendices References Index; 500-599; 513
ER  -