6th Grade Math Vocabulary

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Across
  1. 1. Plane – A grid made by a horizontal line (x-axis) and a vertical line (y-axis).
  2. 3. – Money you put into a bank account.
  3. 4. Value – How far a number is from 0 on the number line. It’s always positive.
  4. 6. – Free money given to help pay for school. You don’t pay it back.
  5. 8. – When you flip a fraction (like 3/4 becomes 4/3).
  6. 11. – A whole number that can be positive, negative, or zero.
  7. 17. – The top number in a fraction; shows how many parts you have.
  8. 18. – The number that gets multiplied when using an exponent.
  9. 19. – The number that appears most often.
  10. 20. – A shape with 3 sides and 3 angles.
  11. 23. – A 4-sided shape with 4 right angles.
  12. 25. – The number being divided in a division problem.
  13. 27. Pair – A pair of numbers, like +1 and -1, that add up to zero.
  14. 29. – A comparison between two numbers (like 2 to 3 or 2:3).
  15. 30. – A math sentence that shows two things are equal, with an "=" sign.
  16. 33. – A comparison between two things with different units (like miles per hour).
  17. 34. (Variable) – A variable you change on purpose to see what happens.
  18. 36. – One of the four sections of a coordinate plane.
  19. 38. – Money you borrow and have to pay back later.
  20. 39. – The amount of space a 3D object takes up.
  21. 40. – A type of bar graph that shows data in ranges.
Down
  1. 1. – Money added to an account or money borrowed that must be paid back.
  2. 2. – A small number that tells how many times to multiply a number by itself.
  3. 5. – An equation that shows two ratios are equal.
  4. 6. – A shape that looks the same on both sides if folded in half.
  5. 7. – Money you put aside to use later.
  6. 9. – The bottom number in a fraction; shows how many equal parts the whole is split into.
  7. 10. – The answer to a math problem or equation.
  8. 12. – A part out of 100.
  9. 13. – A 4-sided shape where opposite sides are parallel and equal.
  10. 14. – The answer when you divide numbers.
  11. 15. Number – A number without fractions or decimals. (0, 1, 2, 3...)
  12. 16. (Variable) – A variable that changes because of the independent variable.
  13. 21. – The middle number when numbers are in order.
  14. 22. – A 4-sided shape with only one pair of parallel sides.
  15. 24. – The amount of space inside a shape.
  16. 26. – The opposite or reverse.
  17. 28. Pair – Two numbers that show a point’s location on the coordinate plane, written like this: (x, y).
  18. 31. – A math sentence that shows one value is greater than, less than, or not equal to another.
  19. 32. – Money you take out of a bank account.
  20. 35. – A math phrase with numbers and/or variables, but no "=" sign.
  21. 37. – The answer when you multiply numbers.
  22. 41. – The difference between the biggest and smallest numbers.
  23. 42. – The average; add all numbers and divide by how many there are.