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






2. Not known






3. One thousand grams






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






5. 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






6. The number that remains after subtraction






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






8. Changeable






9. Changeable






10. Divisible by two






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






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






13. The top number in a fraction; dividend






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






15. Not known






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






17. The answer to a division problem






18. A parallelogram with four equal sides






19. The distance around a figure






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






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






22. A parallelogram with four equal sides






23. The distance around a figure






24. The metric unit for volume; 33.81 ounces






25. Orderly Grouping






26. The bottom number in a fraction; divisor






27. Numbers that show the units used on a graph






28. * repeated addition - to add again and again






29. Total divided equally






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






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






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






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






34. Numbers that show the units used on a graph






35. The line that separates the numerator and the denominator






36. The answer to a multiplication problem






37. The top number in a fraction; dividend






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






39. Orderly Grouping






40. A repeated design or decoration






41. The number that remains after subtraction






42. A polygon with four sides






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






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






45. The same amount






46. A polygon with four sides






47. Divisible by two






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






49. The bottom number in a fraction; divisor






50. Total divided equally