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. Equal in amount or value






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






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






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






5. The second digit in a whole number






6. Not known; 7 - 4 = x






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






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






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






10. A plan for solving a math problem






11. The fourth digit in a whole number






12. 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






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






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






15. The number left over after dividing a number






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






17. A mathematical sentence using an equal sign






18. One of the numbers in a series or equation






19. Not known; 7 - 4 = x






20. A repeated arrangement of numbers or shapes






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






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






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






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






25. A horizontal line of numbers or objects






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






27. The number left over after dividing a number






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






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






30. A repeated arrangement of numbers or shapes






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






32. The third digit in a whole number






33. Equal parts of a whole






34. A horizontal line of numbers or objects






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






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






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






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






39. A vertical line of numbers or objects






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






41. A vertical line of numbers or objects






42. The third digit in a whole number






43. The answer to a multiplication problem






44. Growing larger in size or number






45. Growing smaller in size or number






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






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






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






49. The answer to a division problem






50. A mathematical sentence using an equal sign