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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. To take away one number from another






2. A mathematical sentence using an equal sign






3. Growing larger in size or number






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






5. A plan for solving a math problem






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






7. The total when numbers are added






8. Equal parts of a whole






9. The answer to a division problem






10. 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






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






12. A vertical line of numbers or objects






13. The first digit in a whole number






14. The third digit in a whole number






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






16. Equal parts of a whole






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






18. The number left over after dividing a number






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






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






21. The fourth digit in a whole number






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






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






24. Not known; 7 - 4 = x






25. A plan for solving a math problem






26. Separate into equal parts






27. Separate into equal parts






28. The second digit in a whole number






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






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






31. A repeated arrangement of numbers or shapes






32. The answer to a division problem






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






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






35. A horizontal line of numbers or objects






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






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






38. Growing larger in size or number






39. Growing smaller in size or number






40. The total when numbers are added






41. Not known; 7 - 4 = x






42. The answer to a multiplication problem






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






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






45. A mathematical sentence using an equal sign






46. The fourth digit in a whole number






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






48. 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






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






50. The answer to a multiplication problem