Test your basic knowledge |

Fourth Grade Math Vocab

Subjects : math, 4th-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 way to write numbers by using words






2. The sum of the frequency of data as they are collected - a running total of items being counted






3. A part of a number sentence that has numbers and operation signs but does not have an equal sign






4. Having the same value or naming the same amount






5. The part of a fraction that tells how many parts of the whole are being considered






6. The average of a set of numbers found by dividing the sum of the set by the number of addends






7. Measured in two directions - such as length and width






8. The likelihood that an event will happen






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






10. Lines that never intersect






11. An arrangement of objects in rows and columns






12. A movement of a figure to a new position by flipping the figure over a line






13. A line with equally spaced tick marks named by numbers (a number line does not always start at 0)






14. The amount a container can hold when it is filled






15. The product of a number and itself






16. A quadrilateral with only one pair of parallel sides






17. Replacing a number with another number that tells about how many or how much






18. The horizontal line on a coordinate grid






19. The number that divides the dividend






20. The number or item that occurs most often in a set of data






21. A triangle with only two congruent sides






22. A plane figure with opposite sides that are equal and parallel - and with four right angles






23. A customary unit used for measuring length or distance (such as a ruler)






24. Information collected about people or things from which conclusions may be drawn






25. A number that has only two factors: one and itself






26. An amount given as a whole number and a fraction






27. The line made where two or more faces of a solid figure meet






28. A graph in the shape of a circle that shows data as a whole made up of different parts






29. Each group of three digits in a number between commas






30. A polygon with four equal sides and four right angles






31. The number of times a response occurs






32. The figure formed by two line segments or rays that share the same endpoint






33. The part of a fraction that tells how many equal parts are in a whole






34. A number that has more than two factors






35. The middle number in an ordered set of data






36. The number - not including the remainder - that results from dividing






37. The amount of matter in an object






38. What a figure has if it can be folded about a line so that its two parts match exactly






39. A way to show information that uses bars to stand for data






40. A polygon with five sides and five angles






41. The number of square units needed to cover a surface






42. A known number of things that helps you understand the size or amount of a different number of things






43. To find an answer that is close to the exact answer






44. The symbols used to show which operations in an expression should be done first






45. An angle that has a measure less than a right angle (less than 90 degrees)






46. The distance around a figure






47. A graph that shows the frequency of data along a number line






48. The process of sharing a number of items to find how many groups can be made or how many items will be in a group; the opposite operation of multiplication






49. A polygon with four sides and four angles






50. A table that uses numbers to record data about how often something happens