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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. Equal parts of a whole






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






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






4. One of the numbers in a series or equation






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






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






7. Growing smaller in size or number






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






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






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






11. A vertical line of numbers or objects






12. The answer to a division problem






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






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






15. One of the numbers in a series or equation






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






17. The total when numbers are added






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






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






20. A mathematical sentence using an equal sign






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






22. To take away one number from another






23. Growing larger in size or number






24. The first digit in a whole number






25. A mathematical sentence using an equal sign






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






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






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






29. Equal in amount or value






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






31. Growing larger in size or number






32. A plan for solving a math problem






33. The number left over after dividing a number






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






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






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






37. A horizontal line of numbers or objects






38. A horizontal line of numbers or objects






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






40. The third digit in a whole number






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






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






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






44. The answer to a division problem






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






46. The fourth digit in a whole number






47. To take away one number from another






48. Separate into equal parts






49. Not known; 7 - 4 = x






50. Equal in amount or value