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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 total when one number is taken away from a bigger number






2. Not known; 7 - 4 = x






3. The answer to a division problem






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






5. The third digit in a whole number






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






7. 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






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






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






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






11. The third digit in a whole number






12. The answer to a multiplication problem






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






14. The number left over after dividing a number






15. A mathematical sentence using an equal sign






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






17. A plan for solving a math problem






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






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






20. To take away one number from another






21. Growing smaller in size or number






22. A plan for solving a math problem






23. Equal parts of a whole






24. The first digit in a whole number






25. 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






26. A vertical line of numbers or objects






27. One of the numbers in a series or equation






28. One of the numbers in a series or equation






29. The total when numbers are added






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






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






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






33. The first digit in a whole number






34. Growing larger in size or number






35. The fourth digit in a whole number






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






37. A horizontal line of numbers or objects






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






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






40. Growing smaller in size or number






41. Not known; 7 - 4 = x






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






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






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






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






46. Growing larger in size or number






47. A mathematical sentence using an equal sign






48. The number left over after dividing a number






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






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