# Category:Mathematics 9-12

From wikisori

This page contains Mathematics exercises for 9 to 12 year-olds.

## Pages in category "Mathematics 9-12"

The following 10 pages are in this category, out of 10 total.

### D

- Decimals Comparing Decimal Numbers (lesson 9)
- Decimals Forming and Reading Decimal Numbers (Lesson 7)
- Decimals Forming and Reading Decimal Numerals Second Presentation(Lesson 8)
- Decimals Forming and Reading Decimal Quantities (Lessons 4 & 5)
- Decimals Introduction Lesson 1
- Decimals Operations Addition (lesson 1)
- Decimals Operations Subtraction (lesson 2)
- Decimals Practice exchanging (after lesson 8)
- Decimals Presentation of Decimal Symbols Lesson 6
- Decimals Second Presentation of Quantity & Introduction of the Decimal Board and the unit as the center (Lessons 2 & 3)