Across
- 3. a numerical quantity that is not a whole number
- 6. the process of equating one thing with another
- 7. the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
- 8. a single mathmathical expression
Down
- 1. a numerical or constant quanity
- 2. a quantity that may change
- 4. a whole number,a number that is not a fraction
- 5. property how to solve expressions