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Fifth Grade Common Core Math Vocabulary

Subjects : common-core, math, 5th-grade
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. A mathematical phrase that contains operations - numbers - and/or variables - but doesn't have an equal sign






2. A number multiplied by itself or when the exponent is 2






3. The average of a set of numbers.






4. A portion or piece of a whole.






5. A pattern containing numbers.






6. One of four equal parts.






7. The number that is to be divided in a division problem.






8. The smallest number that is a common multiple of a given set of numbers. Ex: LCM of 6 and 8 = 24. The smallest number they both divide into is 24.






9. A number in front of a variable






10. A whole number that has exactly two factors - 1 and itself.






11. The number that occurs most often in a set of data.






12. To explain the meaning of.






13. A number that is subtracted from another number. Example: 9 - 5 = 4 (5 is the '___________.')






14. The number you are dividing by.






15. A math sentence containing only numbers and operational symbols. (ie. 3 + 2 - 5 - 4)






16. A mathematical notation indicating the number of times a quantity is multiplied by itself (base).






17. A plane formed by the intersection of a horizontal number line called the x-axis and a vertical number line called the y-axis.






18. The total when numbers are added.






19. A part of a whole expressed using a numerator and a denominator.






20. The middle number in a set of numbers that are listed in order.






21. Operations that undo each other - reversed - opposite operation. Operations that have opposite effects. Subtraction is the inverse operation of addition. Division is the inverse operation of multiplication.






22. The number that is represented as a one followed by 6 zeros. 1 -000 -000.






23. The number that occurs most often in a set of data.






24. The top number in a fraction.






25. Breaking down a composite number until all of the factors are prime.






26. To find the value of a numerical or algebraic expression






27. An exact location in space - represented by a dot.






28. The order in which things happen - The following of one thing after another; succession; orderly series.






29. The average of a set of numbers.






30. One of two equal parts.






31. A pair of symbols used to enclose sections of an expression. { }






32. All of the parts of something.






33. A number in front of a variable






34. The first number in a multiplication problem; the number being multiplied






35. The plural of vertex - the point where two rays of an angle - two sides of a polygon - or 3 or more edges of a solid figure meet.






36. Any one of the ten symbols 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - or 9 used to write numbers.






37. The answer to a division problem.






38. A number that when multiplied by itself equals a given number.(ex. The square root of 25 is equal to 5 because 5 times 5 equals 25).






39. A mathematical phrase that contains operations - numbers - and/or variables - but doesn't have an equal sign






40. The largest number that is a common divisor of a given set of numbers. Ex: GCF of 28 and 36 = 4. The largest number that goes into both 28 and 36 is 4.






41. A pair of symbols used to set apart parts of a problem so that those parts are done first - example ( ).






42. One of two equal parts.






43. The smallest number that is a common multiple of a given set of numbers. Ex: LCM of 6 and 8 = 24. The smallest number they both divide into is 24.






44. A whole number that has exactly two factors - 1 and itself.






45. The ratio of a number to 100 (per one hundred). The symbol %.






46. The top number in a fraction.






47. The ways that two things are similar -different or otherwise connected. - an association between two or more variables






48. Evenly spaced units.






49. Items that come after each other in a pattern. Example 2 - 4 - 6 - 8 are consecutive even numbers.






50. A comparison of two or more numbers using division.