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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. The total when numbers are added






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






3. Not known; 7 - 4 = x






4. Growing smaller in size or number






5. Growing smaller in size or number






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






7. A vertical line of numbers or objects






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






9. The fourth digit in a whole number






10. The answer to a division problem






11. The answer to a multiplication problem






12. A horizontal line of numbers or objects






13. Equal in amount or value






14. The third digit in a whole number






15. 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






16. Separate into equal parts






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






18. The number left over after dividing a number






19. Equal parts of a whole






20. One of four basic ways of solving math problems: addition - subtraction - multiplication - division






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






22. The third digit in a whole number






23. The second digit in a whole number






24. A horizontal line of numbers or objects






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






26. The total when numbers are added






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






28. Equal in amount or value






29. The answer to a division problem






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






31. A repeated arrangement of numbers or shapes






32. A plan for solving a math problem






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






34. A vertical line of numbers or objects






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






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






37. One of the numbers in a series or equation






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






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






40. When a number is larger than the other number: 65 > 56






41. 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






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






43. A repeated arrangement of numbers or shapes






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






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






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






47. Not known; 7 - 4 = x






48. The answer to a multiplication problem






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






50. The number left over after dividing a number