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






2. A plan for solving a math problem






3. The answer to a multiplication problem






4. A mathematical sentence using an equal sign






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






6. The third digit in a whole number






7. A horizontal line of numbers or objects






8. The number left over after dividing a number






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






10. A mathematical sentence using an equal sign






11. The fourth digit in a whole number






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






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






14. One of the numbers in a series or equation






15. The answer to a division problem






16. A vertical line of numbers or objects






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






18. The answer to a division problem






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






20. A repeated arrangement of numbers or shapes






21. The second digit in a whole number






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






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






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






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






26. Equal in amount or value






27. The total when numbers are added






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






29. The third digit in a whole number






30. The first digit in a whole number






31. A plan for solving a math problem






32. Separate into equal parts






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






34. A horizontal line of numbers or objects






35. 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






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






37. Equal parts of a whole






38. One of the numbers in a series or equation






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






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






41. The answer to a multiplication problem






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






43. The number left over after dividing a number






44. Growing smaller in size or number






45. Separate into equal parts






46. The fourth digit in a whole number






47. To take away one number from another






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






49. Growing larger in size or number






50. Not known; 7 - 4 = x