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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 expression which shows that two quantities are not equal.






2. A repeating arrangement of shapes - colors - numbers - etc.






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






4. One of four equal parts.






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






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






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






8. The answer to a division problem.






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






10. The left over amount when a number cannot be divided equally.






11. The number that is represented as a one followed by 9 zeros. 1 -000 -000 -000






12. The average of a set of numbers.






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






14. A set of two things used together or regarded as a unit






15. A number that tells the position of something in a list; 1st - 2nd - 3rd - 4th - 5th etc.






16. A number less than a whole number; uses place value and a decimal point to show values less than one - such as tenths - hundredths - and thousandths.






17. 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.






18. A whole number that can divide evenly into another number without a remainder.






19. 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.






20. 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.






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






22. The number you are dividing by.






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






24. The explanation or answer for a problem






25. The number that is subtracted from. Example: 7 - 3 = 4 (7 is the '______.')






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






27. A general statement written in numbers - symbols - or words that describes how to determine any term in a pattern or relationship.






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






29. The answer to a division problem.






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






31. A pattern containing numbers.






32. 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.






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






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






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






36. The number that is represented as a one followed by 9 zeros. 1 -000 -000 -000






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






38. A pattern containing numbers.






39. Three-dimensional objects that have height - length and width; such as spheres - cylinders - cones - cubes - rectangular prisms and pyramids. - shapes - appearances - or arrangements






40. A portion or piece of a whole.






41. The answer to a subtraction problem.






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






43. A pair of numbers used to locate a point on a coordinate grid. The first number tells how far to move horizontally - and the second number tells how far to move vertically. Ex. (1 -3) (3 -9)






44. The top number in a fraction.






45. A set of two things used together or regarded as a unit






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






47. One of two equal parts.






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






49. 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).






50. Having the same value or naming the same amount.