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Common Core Math Vocabulary

Subjects : common-core, math
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. Equal in amount or value






2. Not known; 7 - 4 = x






3. One of the numbers in a series or equation






4. The answer to a multiplication problem






5. To add a number to itself a number of times






6. A mathematical sentence using an equal sign






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






8. The first digit in a whole number






9. To give an approximate number to the nearest one - ten - hundred - thousand - and so on






10. A way to write numbers by showing the value of each digit; example: 200+80+5






11. The third digit in a whole number






12. To take away one number from another






13. Equal in amount or value






14. The usual way you write a number by showing one digit in each place; example: 285






15. The way to write numbers using letters; example: two hundred eighty-five






16. Growing larger in size or number






17. A repeated arrangement of numbers or shapes






18. Not known; 7 - 4 = x






19. A plan for solving a math problem






20. The product of a given number and any whole number






21. How much a digit in a certain place is worth; for ex. a 6 is worth 60 if it is in the tens place but is worth 600 if it is in the hundreds place






22. The product of a given number and any whole number






23. A vertical line of numbers or objects






24. Any number used to get the sum (or total)






25. One of the numbers in a series or equation






26. The total when numbers are added






27. A vertical line of numbers or objects






28. The way to write numbers using letters; example: two hundred eighty-five






29. To give an approximate number to the nearest one - ten - hundred - thousand - and so on






30. An arrangement of objects or numbers in order - often in rows and columns






31. To combine (or join together) two or more numbers to get one number






32. The number left over after dividing a number






33. Equal parts of a whole






34. The total when numbers are added






35. The spot where a digit is located in a whole number: ones - tens - hundreds - or thousands






36. A plan for solving a math problem






37. An orderly set of numbers or objects arranged according to a rule (ex. +2)






38. To make a close guess - often based on rounding






39. To take away one number from another






40. Separate into equal parts






41. When a number is smaller than the other number: 56 < 65






42. A way to write numbers by showing the value of each digit; example: 200+80+5






43. Any number used to get the sum (or total)






44. The answer to a multiplication problem






45. Growing smaller in size or number






46. The number left over after dividing a number






47. To add a number to itself a number of times






48. The total when one number is taken away from a bigger number






49. An amount that each term in a series follows (ex. +3 to each term)






50. An amount that each term in a series follows (ex. +3 to each term)