Across
- 2. something that tends to change or vary; able to assume different numerical values
- 3. able to be divided exactly by two.
- 4. the constant part of an algebraic term involving multiplication
- 7. the number in a fraction that is below the division line indicating the number of equal parts into which the number above is to be divided; divisor
- 8. the outer boundary of a circle or other curvilinear figure or area; perimeter
- 10. a number expressed as one number or algebraic quantity divided by another
- 12. degree of change from the horizontal or vertical; rise over run
- 13. in mathematics a statement using an equal sign to assert the equality of two quantities or expressions
- 17. not able to be divided exactly by two
- 19. some portion of a whole based on a total of one hundred parts
- 20. in mathematics the result of multiplying two or more numbers
Down
- 1. in geometry exactly the same in shape and size
- 5. in mathematics a symbol placed to the right of and above another to denote the power to which the other is to be raised
- 6. a positive or negative whole number or zero; a whole number as opposed to a fraction
- 9. a proportional relation between numbers
- 11. the magnitude of a real number irrespective of its sign; distance of a real number from zero
- 14. that number which is obtained as the result of an arithmetic division
- 15. the number in a fraction that appears above the line over the denominator
- 16. in mathematics a relationship or expression involving one or more variables
- 18. an expression representing the rate of change of a function with respect to an independent variable