TY  - BOOK
AU  - Sirug, Winston S.
AU  - Sirug, Winston S.
AU  - Bongalos, Erwin O.
TI  - Business Mathematics: a comprehensive approach for senior high school 
T2  - A WSS Senior High School Book Series
SN  - 978-621-9655-19-0
U1  - FIL 650.02 S621 2023 
PY  - 2023///
CY  - Manila
PB  - Mindshapers Co., Inc.
N1  - Chapter 1. Understanding fractions -- Chapter 2. Understanding decimals -- Chapter 3. Percentage, ratio and proportion -- Chapter 4. Mathematics of buying and selling -- Chapter 5. Interest and commission -- Chapter 6. Salaries and wages -- Chapter 7. Presentation of data -- Chapter 8. Measures of central tendencies -- Chapter 9. Measures of variability -- Chapter 10. Test of significance
ER  -