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Third Grade Common Core Math Vocabulary

Subjects : math, 3rd-grade, common-core
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The top number in a fraction; dividend






2. Changeable






3. A square with a side length of 1 unit - used to measure area.






4. Number lines that show the jumps used to add - subtract - mulitiply or divide. Shows the jumps without using all the numbers on the number line






5. Numbers that show the units used on a graph






6. Numbers that END in 1 -3 -5 -7 -9; not evenly divisble by 2






7. To separate into equal groups and find the number in each group or the number of groups






8. A method used to shorten numbers. Rounding involves either increasing or decreasing a number to the next digit.






9. The extent of a 2-dimensional surface enclosed within a boundary






10. A number that is multiplied by another number to find a product






11. A repeated design or decoration






12. The line that separates the numerator and the denominator






13. Orderly Grouping






14. Total divided equally






15. A parallelogram with four equal sides






16. Metric unit for mass; a metric unit of weight equal to one thousandth of a kilogram






17. The answer to a multiplication problem






18. A method used to shorten numbers. Rounding involves either increasing or decreasing a number to the next digit.






19. A number that is multiplied by another number to find a product






20. A fraction with a numerator of 1






21. The difference between a starting time and an ending time






22. Not known






23. Metric unit for mass; a metric unit of weight equal to one thousandth of a kilogram






24. Numbers that show the units used on a graph






25. Orderly Grouping






26. Number lines that show the jumps used to add - subtract - mulitiply or divide. Shows the jumps without using all the numbers on the number line






27. The bottom number in a fraction; divisor






28. A polygon with four sides






29. A parallelogram with four equal sides






30. The answer to a division problem






31. The line that separates the numerator and the denominator






32. Any number that isn't a decimal or fraction. Example: 1 -2 -3 -4 -5 and so on.






33. * repeated addition - to add again and again






34. Not known






35. Numbers that END in 1 -3 -5 -7 -9; not evenly divisble by 2






36. The distance around a figure






37. The number that remains after subtraction






38. (mathematics) a standard procedure for solving a class of mathematical problems






39. The answer to a division problem






40. The difference between a starting time and an ending time






41. The top number in a fraction; dividend






42. To separate into equal groups and find the number in each group or the number of groups






43. Total divided equally






44. One thousand grams






45. A square with a side length of 1 unit - used to measure area.






46. Changeable






47. The metric unit for volume; 33.81 ounces






48. The same amount






49. Divisible by two






50. The bottom number in a fraction; divisor