Across
- 4. the art of reading numbers
- 7. combining numbers
- 8. a polygon with 7 sides
- 10. a polygon with three sides
- 11. a fraction write over ten
- 12. another way to write a fraction
- 13. the art of writing numbers
- 14. a simple closed figure made up of line segments
Down
- 1. a polygon with 6 sides
- 2. the science of numbers
- 3. the process of simplifying fractions
- 5. to compare two numbers
- 6. a polygon with 5 sides
- 7. the measuring of a surface
- 9. a polygon with 8 sides