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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 extent of a 2-dimensional surface enclosed within a boundary






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






3. The distance around a figure






4. The number that remains after subtraction






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






6. The answer to a multiplication problem






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






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






9. A parallelogram with four equal sides






10. The distance around a figure






11. The same amount






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






13. The top number in a fraction; dividend






14. The answer to a multiplication problem






15. The metric unit for volume; 33.81 ounces






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






17. 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






18. 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






19. A fraction with a numerator of 1






20. A fraction with a numerator of 1






21. Total divided equally






22. Numbers that show the units used on a graph






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






24. * repeated addition - to add again and again






25. A polygon with four sides






26. Total divided equally






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






28. One thousand grams






29. Divisible by two






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






31. * repeated addition - to add again and again






32. One thousand grams






33. Numbers that show the units used on a graph






34. Divisible by two






35. A polygon with four sides






36. A repeated design or decoration






37. A repeated design or decoration






38. The number that remains after subtraction






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






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






41. The answer to a division problem






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






43. The bottom number in a fraction; divisor






44. Not known






45. The same amount






46. Orderly Grouping






47. A parallelogram with four equal sides






48. Changeable






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






50. The answer to a division problem