Across
- 3. a number or ratio expressed as a fraction of 100
- 4. also called a "star," usage is to denote multiplication
- 6. nth root of a number x is a number r which, when raised to the power n, yields x
- 9. part of a whole number in units of 1/1000000
- 11. indicates a choice of exactly two possible values
- 14. root a mathematical symbol, denoted by '√'.
- 17. decimal point, decimal separator
- 18. used to group numbers, operations, or variables
- 19. a horizontal line with a dot above and a dot below
Down
- 1. sign the multiplication operation and its resulting product
- 2. represents an exponent, such as a square, cube
- 3. a portion of a whole in parts per 1000
- 5. anything that is similar, but not exactly equal
- 7. compare two numbers on the number line by their size
- 8. finds the remainder when one integer is divided by another
- 10. to indicate the operation of subtraction
- 12. operator that indicates addition
- 13. used to provide clarity in the order of operations
- 15. describes equality between the values &equations
- 16. to raise a number to the power of an exponent