7th Grade Math Vocabulary

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Across
  1. 2. Use the ________ method to solve for missing values in proportions
  2. 4. The answer to a multiplication problem
  3. 7. The distance from the center of a circle to the edge
  4. 15. The number that shows up the most in a set of data
  5. 16. You must always _______ fraction in order for it to be in it's smallest form
  6. 17. The answer to an addition problem
  7. 21. An angle that is larger than 90 degrees but less than 180 degrees
  8. 22. The opposite of a number (-2 and 2)
  9. 24. This property has a number on the outside of parentheses and multiplies by every term on the inside
  10. 25. Money that is taken off of a bill
  11. 26. The average of a set of data found when you add all the numbers and divide by how many numbers there were
  12. 27. 7 is the __________ _______ of 49
  13. 30. To find the area of a triangle, you must multiply the base and height and divide it by _____
  14. 31. If two fractions are equivalent to eachother, they are said to be ___________
  15. 32. A letter that represents a number
  16. 34. A small number that shows how many times to multiply a base by
  17. 35. The difference between the largest number and the smallest number
  18. 39. Extra money you have to pay on objects
  19. 43. The answer to a subtraction problem
  20. 44. The top part of a fraction
  21. 45. > means _______
  22. 48. This property changes the order of numbers and doesn't effect the outcome
  23. 49. The middle of the data after you order numbers from least to greatest
  24. 50. The multiplicative inverse of a fraction (1/3 and 3/1)
  25. 52. An angle that is greater than 0 degrees but less than 90 degrees
  26. 54. Box and ________ plot shows the spread of data including range, median, and quartiles
  27. 56. The distance around the circle
  28. 57. Angles that add up to 180 degrees
  29. 58. A fraction that compares two quantities in which the denominator is 1
Down
  1. 1. The point where a line hits the y-axis
  2. 3. The space inside of a two-dimensional shape
  3. 5. The amount of space a shape takes up in a three-dimensional object
  4. 6. < means________
  5. 8. Property that has a number multiply by 1 or add 0 and it doesn't change the outcome
  6. 9. Type of numbers on the right side of a number line
  7. 10. The positive distance a number is away from zero
  8. 11. The number that multiplies by a variable
  9. 12. A __________ common factor that shows the largest number that can go into two or more numbers
  10. 13. A type of display to represent data with dots
  11. 14. The answer to a division problem
  12. 15. A type of number that has a whole number and a fraction
  13. 18. The amount of space around an object, but not the inside of the object
  14. 19. 3 interior angles add up together to get 180 degrees in this shape
  15. 20. The bottom part of a fraction
  16. 23. Property where the order of the numbers do not change but the parentheses do
  17. 28. Angles that add up to 90 degrees
  18. 29. Numbers that include 0, counting numbers, and their opposites
  19. 33. The distance across the center of a circle from one side to the other
  20. 36. The distance around an object
  21. 37. The center of a coordinate plane (0,0)
  22. 38. Numbers that show products of numbers (3, 6, 9, 12...)
  23. 40. The amount of diameters it takes to wrap around the outside of a circle (3.14)
  24. 41. A type of symbol to compare a number to another (less than, greater than, etc)
  25. 42. You multiply a decimal by 100 to find the ________
  26. 46. The bar in a fraction means to _______ the numerator by the denominator
  27. 47. An angle that measures 180 degrees
  28. 51. The number that is by itself in an expression or equation
  29. 53. 360 degrees creates a __________
  30. 55. The steepness of a line