Homework Hints 4-3
Note: Homework Hints are given only for the Level 1 and Level 2 problems.
However, as you go through the book be sure you look at all the examples in the text. If you need hints for the Level 3 … See the whole entry
Expanded notation
Homework Hints 4-2
Note: Homework Hints are given only for the Level 1 and Level 2 problems.
However, as you go through the book be sure you look at all the examples in the text. If you need hints for the Level 3 … See the whole entry
Section 4.2: Hindu-Arabic Numeration System
4.2 Outline
- Hindu-Arabic numerals
- decimal numeration system
- algorists vs. abacists
- Decimal system – grouping by tens
- Expanded notation
- meaning of a number
- decimal point
- decimal numeration system
- algorists vs. abacists
- meaning of a number
- decimal point
4.2 Essential Ideas
The Hindu-Arabic or decimal numeration system is the one we use everyday. Its … See the whole entry