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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 second digit in a whole number






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






3. Equal in amount or value






4. The answer to a multiplication problem






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






6. Any of the symbols used to write numbers (0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9)






7. Separate into equal parts






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






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






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






11. A plan for solving a math problem






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






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






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






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






16. A vertical line of numbers or objects






17. To take away one number from another






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






19. The number left over after dividing a number






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






21. The number left over after dividing a number






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






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






24. The fourth digit in a whole number






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






26. A horizontal line of numbers or objects






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






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






29. The answer to a multiplication problem






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






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






32. One of the numbers in a series or equation






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






34. Growing larger in size or number






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






36. A plan for solving a math problem






37. Not known; 7 - 4 = x






38. Growing smaller in size or number






39. Equal parts of a whole






40. To take away one number from another






41. The first digit in a whole number






42. The third digit in a whole number






43. Growing larger in size or number






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






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






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






47. The fourth digit in a whole number






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






49. Equal in amount or value






50. The first digit in a whole number