Across
- 4. the action or process of adding something to something else.
- 8. a shape that keeps repeating itself in a certain direction.
- 9. Whole numbers and their opposites
- 10. THIS ONE IS MULTIPLICATION.
- 14. a number that has no factor but itself and 1
- 15. numbers that cannot be expressed in the form a/b, where a and b are integers and b =0.
- 17. not consistent or having a fixed pattern; liable to change
Down
- 1. the action of separating something into parts or the process of being separated.
- 2. the number or expression that is used as a factor in a repeated multiplication
- 3. comprising the whole number or amount.
- 5. a number, a variable, or the product of a number and a variable
- 6. two numbers that are the same distance from zero on a number line, but are in opposite directions. (-2 and 2)
- 7. numbers the set of numbers that includes rational and irrational numbers.
- 11. A statement that compares two quantities using <, >, ≤,≥, or ≠
- 12. a statement that the values of two mathematical expressions are equal (indicated by the sign =).
- 13. the process or skill of taking one number or amount away from another.
- 16. the quotient obtained by dividing the sum total of a set of figures by the number of figures.