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






2. A horizontal line of numbers or objects






3. The fourth digit in a whole number






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






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






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






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






8. 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






9. Growing smaller in size or number






10. A plan for solving a math problem






11. Not known; 7 - 4 = x






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






13. Not known; 7 - 4 = x






14. The first digit in a whole number






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






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






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






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






19. The total when numbers are added






20. The answer to a division problem






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






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






23. A mathematical sentence using an equal sign






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






25. A repeated arrangement of numbers or shapes






26. Equal in amount or value






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






28. The number left over after dividing a number






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






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






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






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






33. The answer to a multiplication problem






34. The second digit in a whole number






35. A vertical line of numbers or objects






36. A plan for solving a math problem






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






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






39. The total when numbers are added






40. The second digit in a whole number






41. Equal parts of a whole






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






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






44. A repeated arrangement of numbers or shapes






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






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






47. Equal in amount or value






48. Growing larger in size or number






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






50. To take away one number from another