Across |

2. | the number you are dividing by in a division problem |

3. | also known as a tip, is a small amount of money in return for a service |

4. | answer or solution to a multiplication problem |

6. | the property that states that two or more numbers can be added or multiplied in any order without changing the sum or the product (a + b = b + a) |

8. | the number to be divided in a division problem |

10. | a decimal in which the digit/digits behind the decimal point continues in a pattern |

11. | an integer that is less than zero and is located to the right of zero on the number line |

12. | the product of the numerator of one ratio and the denominator of the other ratio |

14. | the point where the x-axis and y-axis intersect on the coordinate plane: (0,0) |

15. | the property that states that the product of 1 and any number is that number or the sum of 0 and any number is that number (a x 1 = a or a + 0 = a) |

18. | adding a number and its opposite resulting in a sum of zero |

21. | an amount by which the regular price of an item is increased |

22. | answer or solution to a subtraction problem |

24. | to find the value of a numerical or algebraic expression |

25. | a number, a variable, or a product or quotient of numbers and variables |

27. | a ratio that compares two quantities with different kinds of units |

32. | to write a number as a product of its factors |

33. | the property that states that for all real numbers a, b, and c, the sum or product is always the same, regardless of their grouping: a + (b + c) = (a + b) + c |

35. | a number added to one or more other numbers to form a sum |

36. | the number that is to be subtracted |

39. | operations that undo each other |

40. | a mathematical sentence that contains an equals sign, =, stating that the two quantities are equal |

41. | also known as average, is the sum of the data divided by the number of items in the data set |

43. | an integer that is less than zero and is located to the left of zero on the number line |

44. | the multiplicative inverse of a number (example: 1/2 and 2/1) |

45. | the distance the number is from zero on a number line |

46. | an equation stating that two ratios or rates are equivalent |

47. | two or more numbers that are multiplied together to form a product |

49. | a rate of comparison where the second quantity is 1 |

50. | when an expression is replaced by an equivalent expression having no like terms or parentheses |

51. | an open sentence that uses <, >, ≠, ≤, or ≥ to compare two quantities |