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






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






3. Separate into equal parts






4. The total when numbers are added






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






6. The number left over after dividing a number






7. A mathematical sentence using an equal sign






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






9. 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






10. To take away one number from another






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






12. The third digit in a whole number






13. Growing smaller in size or number






14. The first digit in a whole number






15. The answer to a multiplication problem






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






17. Equal in amount or value






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






19. To take away one number from another






20. Separate into equal parts






21. Growing larger in size or number






22. One of the numbers in a series or equation






23. The fourth digit in a whole number






24. A repeated arrangement of numbers or shapes






25. The total when numbers are added






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






27. A vertical line of numbers or objects






28. The first digit in a whole number






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






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






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






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






33. Growing larger in size or number






34. The answer to a multiplication problem






35. A plan for solving a math problem






36. A repeated arrangement of numbers or shapes






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






38. Equal parts of a whole






39. The second digit in a whole number






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






41. A mathematical sentence using an equal sign






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






43. Not known; 7 - 4 = x






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






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






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






47. The answer to a division problem






48. A vertical line of numbers or objects






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






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