7th Grade Math Vocabulary

12345678910111213141516171819202122232425262728293031323334
Across
  1. 3. two numbers when added together equal zero
  2. 4. a number that is multiplied or divided by a variable
  3. 6. result of a division problem
  4. 12. putting terms with the same variable and exponent together by adding or subtracting
  5. 13. the inverse of a number or a value
  6. 16. the unit rate in a proportional relationship
  7. 22. two ratios set equal, tested and solved by cross multiplying
  8. 24. (zero pairs) two numbers whose sum is 0
  9. 25. result of a multiplication problem
  10. 26. result of an addition
  11. 28. putting in (adding)
  12. 29. a rate out of one
  13. 30. drawing that shows a real object with accurate sizing by reducing or enlarging based on a scale
  14. 31. a single mathematical expression made up of operations, numbers and variables
  15. 32. average, add all the items and divide by the number of items
  16. 33. comparison of two different quantities
  17. 34. same distance from zero but in a different direction
Down
  1. 1. represents the equal parts of the whole
  2. 2. a comparison of two quantitates
  3. 5. two expressions have the same value when we plug in the same value(s) for the variable(s)
  4. 7. ratio of change in simplest form
  5. 8. a number that divides another number or expression equally with no remainder
  6. 9. multiplying a number/term outside of ( ) through the inside of ( )
  7. 10. a term that is made up of a number
  8. 11. ratio of drawing (model) to real (actual)
  9. 14. a statement of an order relationship, greater than, greater than or equal to, less than, or less than or equal to, between two numbers or algebraic expressions.
  10. 15. the result of a subtraction problem
  11. 17. distance a number is from zero
  12. 18. positive and negative whole numbers including zero
  13. 19. process to solve equations, opposite/reverse of operation
  14. 20. letter or symbol that represents a value
  15. 21. Whole numbers, Fractions and decimals both positive and negative
  16. 23. made up of expressions with an equal sign
  17. 27. taking out (subtracting)