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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. The number left over after dividing a number






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






3. A plan for solving a math problem






4. The first digit in a whole number






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






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






7. A vertical line of numbers or objects






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






9. Not known; 7 - 4 = x






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






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






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






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






14. To take away one number from another






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






16. Growing larger in size or number






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






18. Separate into equal parts






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






20. Growing larger in size or number






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






22. The total when numbers are added






23. One of the numbers in a series or equation






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






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






26. 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






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






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






29. A horizontal line of numbers or objects






30. A mathematical sentence using an equal sign






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






32. The fourth digit in a whole number






33. The second digit in a whole number






34. Equal parts of a whole






35. Separate into equal parts






36. Not known; 7 - 4 = x






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






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






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






40. The third digit in a whole number






41. Equal in amount or value






42. The answer to a multiplication problem






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






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






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






46. The total when numbers are added






47. The third digit in a whole number






48. Growing smaller in size or number






49. To take away one number from another






50. A plan for solving a math problem