Test your basic knowledge |

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. Growing smaller in size or number






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






4. Growing larger in size or number






5. The fourth digit in a whole number






6. 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






7. A mathematical sentence using an equal sign






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






9. Growing smaller in size or number






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






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






12. The first digit in a whole number






13. Separate into equal parts






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






15. Equal in amount or value






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






17. The total when numbers are added






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






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






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






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 number left over after dividing a number






23. The answer to a multiplication problem






24. The third digit in a whole number






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






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






27. One of the numbers in a series or equation






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






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






30. The answer to a multiplication problem






31. The third digit in a whole number






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






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






34. A plan for solving a math problem






35. A vertical line of numbers or objects






36. Equal parts of a whole






37. To take away one number from another






38. The fourth digit in a whole number






39. A plan for solving a math problem






40. The answer to a division problem






41. One of the numbers in a series or equation






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






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






44. The number left over after dividing a number






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






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






47. The answer to a division problem






48. The total when numbers are added






49. A horizontal line of numbers or objects






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