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. A plan for solving a math problem






2. The second digit in a whole number






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






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






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






6. Equal parts of a whole






7. The fourth digit in a whole number






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






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






10. The first digit in a whole number






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






12. A horizontal line of numbers or objects






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






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






15. A mathematical sentence using an equal sign






16. The first digit in a whole number






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






18. A vertical line of numbers or objects






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






20. A horizontal line of numbers or objects






21. Not known; 7 - 4 = x






22. A repeated arrangement of numbers or shapes






23. Equal in amount or value






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






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






26. One of the numbers in a series or equation






27. A vertical line of numbers or objects






28. Growing larger in size or number






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






30. A repeated arrangement of numbers or shapes






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






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






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






34. The third digit in a whole number






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






36. To take away one number from another






37. Growing larger in size or number






38. 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






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






40. Separate into equal parts






41. Separate into equal parts






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






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






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






45. The total when numbers are added






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






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






48. Growing smaller in size or number






49. The answer to a multiplication problem






50. The answer to a multiplication problem