Across
- 1. find an answer to
- 6. rearrange (something) into a new group or groups.
- 9. a pair of round brackets ( ) used to mark off a parenthetical word or phrase
- 11. the area of variation between upper and lower limits on a particular scale.
- 12. find how many times (a number) is contained in another.
- 14. a small number written slightly above and to the right of a variable or number.
- 17. not consistent or having a fixed pattern; liable to change.
- 19. an activity or purpose natural to or intended for a person or thing
- 20. A value or number that never changes in an equation.
Down
- 2. A grouping of terms or values that use a sing to show an equal relationship.
- 3. the amount of space that a substance or object occupies
- 4. Any combination of values and operations that can be used to show how things belong together
- 5. the fact or condition of functioning or being active
- 7. A circumstance, fact, or influence that contributes to a result or outcome.
- 8. used to emphasize a large extent or number.
- 10. to add
- 13. an area of territory owned or controlled by a ruler or government
- 15. increase or cause to increase greatly in number or quantity.
- 16. take away (something) from something else so as to decrease the size, number, or amount.
- 18. a diagram in which the numerical values of variables are represented by the height or length of lines or rectangles of equal width.
- 21. A word or phrase used to describe a thing or to express a concept